CVE catalog

CVE-2021-3594

QEMU vulnerabilities

Severity: Low · CVSS 3.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Published: Jun 14, 2021, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.33% · Oct 25, 2026

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bounds read access or indirect host memory disclosure to the guest. The highest threat from this vulnerability is to data confidentiality. This flaw affects libslirp versions prior to 4.6.0.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	qemu	sid	`1:11.1.2+ds-3`	fixed
Debian	qemu	forky	`1:11.1.2+ds-3`	fixed
Debian	qemu	trixie	`1:10.0.13+ds-0+deb13u1`	fixed
Debian	qemu	trixie-security	`1:10.0.2+ds-2+deb13u1`	fixed
Debian	qemu	bookworm	`1:7.2+dfsg-7+deb12u18`	fixed
Debian	qemu	bookworm-security	`1:7.2+dfsg-7+deb12u15`	fixed
Debian	libslirp	sid	`4.9.5-1`	fixed
Debian	libslirp	forky	`4.9.5-1`	fixed
Debian	libslirp	trixie	`4.8.0-1+deb13u1`	fixed
Debian	libslirp	bookworm	`4.7.0-1`	fixed
Ubuntu	libslirp	noble	`4.6.1-1`	fixed
Ubuntu	qemu	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-block-extra	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-block-supplemental	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-guest-agent	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-arm	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-common	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-data	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-gui	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-mips	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-misc	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-modules-opengl	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-modules-spice	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-ppc	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-s390x	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-sparc	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-x86	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-x86-xen	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-system-xen	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-user	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-user-binfmt	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-user-static	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu-utils	noble	`1:8.2.2+ds-0ubuntu1.4`	fixed
Ubuntu	qemu	pro	`1:2.3+dfsg-5ubuntu9`	vulnerable
Ubuntu	qemu	pro	`1:2.3+dfsg-5ubuntu10`	vulnerable
Ubuntu	qemu	pro	`1:2.4+dfsg-4ubuntu1`	vulnerable
Ubuntu	qemu	pro	`1:2.4+dfsg-4ubuntu2`	vulnerable
Ubuntu	qemu	pro	`1:2.4+dfsg-4ubuntu3`	vulnerable
Ubuntu	qemu	pro	`1:2.4+dfsg-5ubuntu3`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-1ubuntu2`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-1ubuntu3`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-1ubuntu4`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-1ubuntu5`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu1`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu2`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu4`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu6`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu7`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.1`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.2`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.3`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.4`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.5`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.6`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.7`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.8`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.9`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.10`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.11`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.13`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.14`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.15`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.16`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.20`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.21`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.22`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.24`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.25`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.26`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.28`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.29`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.30`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.31`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.32`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.33`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.34`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.35`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.36`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.37`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.38`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.39`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.40`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.41`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.42`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.43`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.44`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.45`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.46`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.47`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.48`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.49`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.51`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.51+esm1`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.51+esm2`	vulnerable
Ubuntu	qemu	pro	`1:2.5+dfsg-5ubuntu10.51+esm3`	fixed
Ubuntu	qemu	18.04	`1:2.10+dfsg-0ubuntu3`	vulnerable
Ubuntu	qemu	18.04	`1:2.10+dfsg-0ubuntu4`	vulnerable
Ubuntu	qemu	18.04	`1:2.10+dfsg-0ubuntu5`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu1`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu2`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu4`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu5`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu6`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.1`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.2`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.3`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.4`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.5`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.6`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.7`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.8`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.9`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.10`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.12`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.13`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.14`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.15`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.17`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.18`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.19`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.20`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.21`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.22`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.23`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.25`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.26`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.27`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.28`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.29`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.31`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.32`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.33`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.34`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.35`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.36`	vulnerable
Ubuntu	qemu	18.04	`1:2.11+dfsg-1ubuntu7.37`	fixed
Ubuntu	libslirp	20.04	`4.0.0-1`	vulnerable
Ubuntu	libslirp	20.04	`4.0.0-2`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-1`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-2`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-2ubuntu1`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-2ubuntu2`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-2ubuntu2.1`	vulnerable
Ubuntu	libslirp	20.04	`4.1.0-2ubuntu2.2`	fixed
Ubuntu	libslirp	22.04	`4.4.0-1build1`	vulnerable
Ubuntu	libslirp	22.04	`4.6.1-1`	fixed
Opensuse	apr	tumbleweed	`1.7.0-2.2`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	qemu	source	sid	`1:4.1-2`	not yet assigned	Not reported	Not reported
Debian	qemu	source	forky	`1:4.1-2`	not yet assigned	Not reported	Not reported
Debian	qemu	source	trixie	`1:4.1-2`	not yet assigned	Not reported	Not reported
Debian	qemu	source	bookworm	`1:4.1-2`	not yet assigned	Not reported	Not reported
Debian	libslirp	source	sid	`4.6.1-1`	not yet assigned	Not reported	[989995]
Debian	libslirp	source	forky	`4.6.1-1`	not yet assigned	Not reported	[989995]
Debian	libslirp	source	trixie	`4.6.1-1`	not yet assigned	Not reported	[989995]
Debian	libslirp	source	bookworm	`4.6.1-1`	not yet assigned	Not reported	[989995]
Ubuntu	libslirp	deb	noble	`4.6.1-1`	Not reported	Not reported	Not reported
Ubuntu	qemu	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-block-extra	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-block-supplemental	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-guest-agent	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-arm	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-common	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-data	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-gui	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-mips	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-misc	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-modules-opengl	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-modules-spice	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-ppc	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-s390x	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-sparc	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-x86	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-x86-xen	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-system-xen	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-user	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-user-binfmt	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-user-static	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu-utils	deb	noble	`1:8.2.2+ds-0ubuntu1.4`	Not reported	Not reported	Not reported
Ubuntu	qemu	deb	pro	`1:2.5+dfsg-5ubuntu10.51+esm3`	Not reported	UBUNTU-CVE-2021-3594	Not reported
Ubuntu	qemu	deb	18.04	`1:2.11+dfsg-1ubuntu7.37`	Not reported	UBUNTU-CVE-2021-3594	Not reported
Ubuntu	libslirp	deb	20.04	`4.1.0-2ubuntu2.2`	Not reported	UBUNTU-CVE-2021-3594	Not reported
Ubuntu	libslirp	deb	22.04	`4.6.1-1`	Not reported	UBUNTU-CVE-2021-3594	Not reported
Opensuse	apr	rpm	tumbleweed	`1.7.0-2.2`	Not reported	OPENSUSE-SU-2024:10628-1	Not reported

[Debian bug #989995]

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[libslirp0]Unknown
Source package: [libslirp]
Details (2)
- 4.7.0-1 · amd64 · bookworm
  Fixed · Fixed: 4.6.1-1
  usn · libslirp · debian · bookworm; usn · libslirp · debian · 12
- 4.7.0-1 · arm64 · bookworm
  Fixed · Fixed: 4.6.1-1
  usn · libslirp · debian · bookworm; usn · libslirp · debian · 12
[libslirp-dev]Unknown
Source package: [libslirp]
Details (2)
- 4.7.0-1 · amd64 · bookworm
  Fixed · Fixed: 4.6.1-1
  usn · libslirp · debian · bookworm; usn · libslirp · debian · 12
- 4.7.0-1 · arm64 · bookworm
  Fixed · Fixed: 4.6.1-1
  usn · libslirp · debian · bookworm; usn · libslirp · debian · 12
[qemu-block-extra]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-guest-agent]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-arm]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-common]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-data]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18 · all · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18 · all · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · all · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · all · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-gui]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-mips]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-misc]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-modules-opengl]Unknown
Source package: [qemu]
Details (2)
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-modules-spice]Unknown
Source package: [qemu]
Details (2)
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-ppc]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-riscv]Unknown
Source package: [qemu]
Details (2)
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-s390x]Unknown
Source package: [qemu]
Details (2)
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-sparc]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-x86]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-system-xen]Unknown
Source package: [qemu]
Details (3)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
[qemu-user]Unknown
Source package: [qemu]
Details (6)
- 1:7.2+dfsg-7+deb12u18+b3 · amd64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u18+b3 · arm64 · bookworm
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:10.0.2+ds-2+deb13u1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · amd64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12
- 1:7.2+dfsg-7+deb12u15 · arm64 · bookworm-security
  Fixed · Fixed: 1:4.1-2
  usn · qemu · debian · bookworm; usn · qemu · debian · 12

Next results

Observed: Oct 23, 2026, 5:58:39 PM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]