CVE catalog
CVE-2026-44420
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, a malicious RDP client can trigger a heap-buffer-overflow write in FreeRDP's server-side clipboard (cliprdr) channel b
- Severity
- High · CVSS 8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 4.56% · Oct 25, 2026
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.26.0, a malicious RDP client can trigger a heap-buffer-overflow write in FreeRDP's server-side clipboard (cliprdr) channel by sending a CB_CLIP_CAPS PDU with a too-small capabilitySetLength. This can crash the server process (remote DoS) and may be exploitable for code execution because it corrupts heap memory. This vulnerability is fixed in 3.26.0.
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 | freerdp2 | bookworm | 2.11.7+dfsg1-6~deb12u1 | vulnerable |
| Cpe | freerdp2 | Not reported | Not reported | vulnerable |
| Cpe | freerdp | Not reported | 3.26.0 | fixed |
| Cpe | freerdp3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | freerdp3-dev | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | freerdp3-shadow-x11 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | freerdp3-wayland | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | freerdp3-x11 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libfreerdp-client3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libfreerdp-server3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libfreerdp-shadow-subsystem3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libfreerdp-shadow3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libfreerdp3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libwinpr-tools3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libwinpr3-3 | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | libwinpr3-dev | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Cpe | winpr3-utils | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Ubuntu | freerdp | 16.04 | 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1 | vulnerable |
| Ubuntu | freerdp | 16.04 | 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.2 | vulnerable |
| Ubuntu | freerdp | 16.04 | 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.3 | vulnerable |
| Ubuntu | freerdp | 16.04 | 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.10.0+dfsg1-1.1ubuntu1 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.2+dfsg1-1 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.2+dfsg1-1build1 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.2+dfsg1-1build3 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1build1 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1build2 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm1 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm2 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm3 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm4 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm5 | vulnerable |
| Ubuntu | freerdp2 | pro | 2.11.5+dfsg1-1ubuntu0.1~esm6 | vulnerable |
| Ubuntu | freerdp | 18.04 | 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1 | vulnerable |
| Ubuntu | freerdp | 18.04 | 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.1 | vulnerable |
| Ubuntu | freerdp | 18.04 | 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.3.0+dfsg1-2build1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.3.0+dfsg1-2ubuntu1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.3.0+dfsg1-2ubuntu2 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.4.1+dfsg1-1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.4.1+dfsg1-1ubuntu1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.4.1+dfsg1-1ubuntu2 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.5.0+dfsg1-1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.0+dfsg1-1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.1 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.2 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.3 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.4 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.5 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.6 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.7 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.8 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.9 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.10 | vulnerable |
| Ubuntu | freerdp2 | 22.04 | 2.6.1+dfsg1-3ubuntu2.11 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.4.0+dfsg1-0ubuntu2 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.4.0+dfsg1-0ubuntu3 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.4.0+dfsg1-0ubuntu4 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.0+dfsg1-0ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1.1 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1.2 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1.4 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1.5 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.5.1+dfsg1-0ubuntu1.6 | vulnerable |
| Ubuntu | freerdp3 | 24.04 | 3.30.0+dfsg-0ubuntu0.24.04.1 | fixed |
| Ubuntu | freerdp3 | 25.10 | 3.14.0+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.15.0+dfsg-2.1 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-2 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-2ubuntu0.1 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-2ubuntu0.3 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-2ubuntu0.4 | vulnerable |
| Ubuntu | freerdp3 | 25.10 | 3.16.0+dfsg-2ubuntu0.5 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.16.0+dfsg-2 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.18.0+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.19.0+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.19.1+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.20.0+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.20.2+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.21.0+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.22.0+dfsg-1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.24.1+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.24.2+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.24.2+dfsg-1ubuntu1.1 | vulnerable |
| Ubuntu | freerdp3 | 26.04 | 3.30.0+dfsg-0ubuntu0.26.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | freerdp2 | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Cpe | freerdp | cpe | Not reported | 3.26.0 | Not reported | Not reported | Not reported |
| Cpe | freerdp3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | freerdp3-dev | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | freerdp3-shadow-x11 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | freerdp3-wayland | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | freerdp3-x11 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libfreerdp-client3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libfreerdp-server3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libfreerdp-shadow-subsystem3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libfreerdp-shadow3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libfreerdp3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libwinpr-tools3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libwinpr3-3 | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | libwinpr3-dev | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Cpe | winpr3-utils | cpe | Not reported | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | freerdp3 | deb | 24.04 | 3.30.0+dfsg-0ubuntu0.24.04.1 | Not reported | UBUNTU-CVE-2026-44420 | Not reported |
| Ubuntu | freerdp3 | deb | 26.04 | 3.30.0+dfsg-0ubuntu0.26.04.1 | Not reported | UBUNTU-CVE-2026-44420 | Not reported |
Notes
[bookworm] freerdp2: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [freerdp2-dev]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [freerdp2-shadow-x11]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [freerdp2-wayland]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [freerdp2-x11]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libfreerdp2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libfreerdp-client2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libfreerdp-server2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libfreerdp-shadow2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libfreerdp-shadow-subsystem2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libuwac0-0]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libuwac0-dev]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libwinpr2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libwinpr2-dev]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [libwinpr-tools2-2]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
- [winpr-utils]Affected
Source package: [freerdp2]
Details (2)
2.11.7+dfsg1-6~deb12u1· amd64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
2.11.7+dfsg1-6~deb12u1· arm64 · bookwormAffected
nvd · freerdp2 · debian · bookworm; nvd · freerdp2 · debian · 12
[Debian 13 (Trixie)]
- [freerdp3-dev]Affected
Source package: [freerdp3]
Details (4)
3.15.0+dfsg-2.1+deb13u3· amd64 · trixieAffected
nvd · freerdp3 · debian · 13
3.15.0+dfsg-2.1+deb13u3· arm64 · trixieAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· amd64 · trixie-backportsAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· arm64 · trixie-backportsAffected
nvd · freerdp3 · debian · 13
- [freerdp3-proxy]Affected
Source package: [freerdp3]
Details (4)
3.15.0+dfsg-2.1+deb13u3· amd64 · trixieAffected
nvd · freerdp3 · debian · 13
3.15.0+dfsg-2.1+deb13u3· arm64 · trixieAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
- [freerdp3-proxy-modules]Affected
Source package: [freerdp3]
Details (4)
3.15.0+dfsg-2.1+deb13u3· amd64 · trixieAffected
nvd · freerdp3 · debian · 13
3.15.0+dfsg-2.1+deb13u3· arm64 · trixieAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
- [freerdp3-sdl]Affected
Source package: [freerdp3]
Details (4)
3.15.0+dfsg-2.1+deb13u3· amd64 · trixieAffected
nvd · freerdp3 · debian · 13
3.15.0+dfsg-2.1+deb13u3· arm64 · trixieAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
- [freerdp3-shadow-x11]Affected
Source package: [freerdp3]
Details (4)
3.15.0+dfsg-2.1+deb13u3· amd64 · trixieAffected
nvd · freerdp3 · debian · 13
3.15.0+dfsg-2.1+deb13u3· arm64 · trixieAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
3.30.0+dfsg-1~bpo13+1· all · trixie-backportsAffected
nvd · freerdp3 · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_3562-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-44420]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-44420]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-44420]
- [https://security-tracker.debian.org/tracker/CVE-2026-44420]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44420.json]
- [https://ubuntu.com/security/notices/USN-8561-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1470.json]
[CERT-Bund public 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] · [Ubuntu Security Notices (USN)]