CVE catalog

CVE-2019-5094

e2fsprogs: CVE-2019-5094

Severity: High · CVSS 7.5CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Published: Sep 24, 2019, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.10% · Oct 25, 2026

An exploitable code execution vulnerability exists in the quota file functionality of E2fsprogs 1.45.3. A specially crafted ext4 partition can cause an out-of-bounds write on the heap, resulting in code execution. An attacker can corrupt a partition to trigger this vulnerability.

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	e2fsprogs	sid	`1.47.4-1`	fixed
Debian	e2fsprogs	forky	`1.47.4-1`	fixed
Debian	e2fsprogs	trixie	`1.47.2-3`	fixed
Debian	e2fsprogs	bookworm	`1.47.0-2`	fixed
Cpe	e2fsprogs	Not reported	Not reported	unknown
Cpe	debian_linux	Not reported	Not reported	unknown
Cpe	fedora	Not reported	Not reported	unknown
Cpe	ubuntu_linux	Not reported	Not reported	unknown
Cpe	hci_management_node	Not reported	Not reported	unknown
Cpe	solidfire	Not reported	Not reported	unknown
Alpine	e2fsprogs	3.10	`1.45.2-r1`	fixed
Alpine	e2fsprogs	3.11	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.12	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.13	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.14	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.15	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.16	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.17	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.18	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.19	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.20	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.21	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.22	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.23	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.24	`1.45.4-r0`	fixed
Alpine	e2fsprogs	3.7	`1.43.7-r1`	fixed
Alpine	e2fsprogs	3.8	`1.44.2-r1`	fixed
Alpine	e2fsprogs	3.9	`1.44.5-r1`	fixed
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu2`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu3`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-2ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.2`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.3`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.3+esm1`	fixed
Ubuntu	e2fsprogs	16.04	`1.42.12-1ubuntu2`	vulnerable
Ubuntu	e2fsprogs	16.04	`1.42.13-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	16.04	`1.42.13-1ubuntu1.1`	fixed
Ubuntu	e2fsprogs	18.04	`1.43.5-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.7-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.8-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.8-2`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-2`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.0-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1.1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1.2`	fixed
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu2`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.8-1ubuntu3`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-2ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.2`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.3`	vulnerable
Ubuntu	e2fsprogs	pro	`1.42.9-3ubuntu1.3+esm1`	fixed
Ubuntu	e2fsprogs	16.04	`1.42.12-1ubuntu2`	vulnerable
Ubuntu	e2fsprogs	16.04	`1.42.13-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	16.04	`1.42.13-1ubuntu1.1`	fixed
Ubuntu	e2fsprogs	18.04	`1.43.5-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.7-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.8-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.8-2`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.43.9-2`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.0-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1.1`	vulnerable
Ubuntu	e2fsprogs	18.04	`1.44.1-1ubuntu1.2`	fixed
Suse	e2fsprogs	linux enterprise desktop 12 sp4	`1.43.8-3.8.1`	fixed
Suse	e2fsprogs	linux enterprise software development kit 12 sp4	`1.43.8-3.8.1`	fixed
Suse	e2fsprogs	linux enterprise server 12 sp4	`1.43.8-3.8.1`	fixed
Suse	e2fsprogs	linux enterprise server for sap applications 12 sp4	`1.43.8-3.8.1`	fixed
Suse	e2fsprogs	linux enterprise module for basesystem 15	`1.43.8-4.11.1`	fixed
Suse	e2fsprogs	linux enterprise module for basesystem 15 sp1	`1.43.8-4.11.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	e2fsprogs	source	sid	`1.45.4-1`	not yet assigned	Not reported	[941139]
Debian	e2fsprogs	source	forky	`1.45.4-1`	not yet assigned	Not reported	[941139]
Debian	e2fsprogs	source	trixie	`1.45.4-1`	not yet assigned	Not reported	[941139]
Debian	e2fsprogs	source	bookworm	`1.45.4-1`	not yet assigned	Not reported	[941139]
Alpine	e2fsprogs	apk	3.10	`1.45.2-r1`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.11	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.12	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.13	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.14	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.15	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.16	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.17	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.18	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.19	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.20	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.21	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.22	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.23	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.24	`1.45.4-r0`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.7	`1.43.7-r1`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.8	`1.44.2-r1`	Not reported	ALPINE-CVE-2019-5094	Not reported
Alpine	e2fsprogs	apk	3.9	`1.44.5-r1`	Not reported	ALPINE-CVE-2019-5094	Not reported
Ubuntu	e2fsprogs	deb	pro	`1.42.9-3ubuntu1.3+esm1`	Not reported	UBUNTU-CVE-2019-5094	Not reported
Ubuntu	e2fsprogs	deb	16.04	`1.42.13-1ubuntu1.1`	Not reported	UBUNTU-CVE-2019-5094	Not reported
Ubuntu	e2fsprogs	deb	18.04	`1.44.1-1ubuntu1.2`	Not reported	UBUNTU-CVE-2019-5094	Not reported
Ubuntu	e2fsprogs	deb	pro	`1.42.9-3ubuntu1.3+esm1`	Not reported	USN-4142-2	Not reported
Ubuntu	e2fsprogs	deb	16.04	`1.42.13-1ubuntu1.1`	Not reported	USN-4142-1	Not reported
Ubuntu	e2fsprogs	deb	18.04	`1.44.1-1ubuntu1.2`	Not reported	USN-4142-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise desktop 12 sp4	`1.43.8-3.8.1`	Not reported	SUSE-RU-2019:2677-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise software development kit 12 sp4	`1.43.8-3.8.1`	Not reported	SUSE-RU-2019:2677-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise server 12 sp4	`1.43.8-3.8.1`	Not reported	SUSE-RU-2019:2677-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise server for sap applications 12 sp4	`1.43.8-3.8.1`	Not reported	SUSE-RU-2019:2677-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise module for basesystem 15	`1.43.8-4.11.1`	Not reported	SUSE-RU-2019:2676-1	Not reported
Suse	e2fsprogs	rpm	linux enterprise module for basesystem 15 sp1	`1.43.8-4.11.1`	Not reported	SUSE-RU-2019:2676-1	Not reported

[Debian bug #941139]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[comerr-dev]Fixed
Source package: [e2fsprogs]
Details (4)
- 2.1-1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.1-1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.1-1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.1-1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[e2fsck-static]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[e2fsprogs]Fixed
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[e2fsprogs-l10n]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2 · all · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2 · all · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[fuse2fs]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[fuseext2]Fixed
Source package: [e2fsprogs]
Details (2)
- 1.47.2-3~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · all · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[libcom-err2]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[libext2fs2]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[libext2fs-dev]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[libss2]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[logsave]Fixed
Source package: [e2fsprogs]
Details (4)
- 1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
[ss-dev]Fixed
Source package: [e2fsprogs]
Details (4)
- 2.0-1.47.0-2+b2 · amd64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.0-1.47.0-2+b2 · arm64 · bookworm
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.0-1.47.2-3~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm
- 2.0-1.47.2-3~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 1.45.4-1
  dsa · e2fsprogs · debian · bookworm

Observed: Oct 23, 2026, 5:44:40 PM UTC

References

[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]