CVE catalog
CVE-2026-3888
Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tmpfiles is configured to automatically clean up thi
- Severity
- High · CVSS 7.8
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.38% · Oct 25, 2026
Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tmpfiles is configured to automatically clean up this directory. This issue affects Ubuntu 16.04 LTS, 18.04 LTS, 20.04 LTS, 22.04 LTS, and 24.04 LTS.
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 | snapd | sid | 2.77.1-2 | fixed |
| Debian | snapd | forky | 2.77.1-2 | fixed |
| Debian | snapd | trixie | 2.68.3-3+deb13u1 | fixed |
| Debian | snapd | trixie-security | 2.68.3-3+deb13u1 | fixed |
| Debian | snapd | bookworm | 2.57.6-1+deb12u1 | fixed |
| Debian | snapd | bookworm-security | 2.57.6-1+deb12u1 | fixed |
| Cpe | snapd | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | golang-github-snapcore-snapd-dev | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | golang-github-ubuntu-core-snappy-dev | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | snap-confine | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | snapd-xdg-open | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | ubuntu-core-launcher | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | ubuntu-core-snapd-units | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | ubuntu-snappy | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | ubuntu-snappy-cli | Not reported | 2.73+ubuntu24.04.1 | fixed |
| Cpe | snapd | Not reported | 2.57.6-1+deb12u1 | fixed |
| Cpe | snapd | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | golang-github-snapcore-snapd-dev | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | golang-github-ubuntu-core-snappy-dev | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | snap-confine | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | snapd-xdg-open | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | ubuntu-core-launcher | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | ubuntu-core-snapd-units | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | ubuntu-snappy | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Cpe | ubuntu-snappy-cli | Not reported | 2.73+ubuntu24.04.2 | fixed |
| Ubuntu | snapd | pro | 2.41+19.10.1 | vulnerable |
| Ubuntu | snapd | pro | 2.42.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.43.3+git1.8109f8 | vulnerable |
| Ubuntu | snapd | pro | 2.44~pre1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44.2+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.45.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.45.1+20.04.2 | vulnerable |
| Ubuntu | snapd | pro | 2.46.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.47.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.48+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.48.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.49.2+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.51.1+20.04ubuntu2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.2+20.04ubuntu2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.3 | vulnerable |
| Ubuntu | snapd | pro | 2.55.5+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.57.5+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.57.5+20.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.58+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.58+20.04.1 | vulnerable |
| Ubuntu | snapd | pro | 2.61.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.62+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.63+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.63+20.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.65.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.66.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.67.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.67.1+20.04ubuntu1~esm1 | fixed |
| Ubuntu | snapd | 22.04 | 2.53+21.10ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu2 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu3 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.3+git19.g868fc21+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.3+git26.g360067e+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.2+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.2+22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.3+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.5+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.56.2+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.4+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.5+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.5+22.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.58+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.58+22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.61.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.62+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.63+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.63+22.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.65.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.66.1+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.67.1+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.68.5+ubuntu22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.71+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.72+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.73+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.73+ubuntu22.04.1 | fixed |
| Ubuntu | snapd | 24.04 | 2.60.4+23.10 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.61.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.62+24.04build1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.65.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.66.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.67.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.68.5+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.71+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.72+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04.1 | fixed |
| Ubuntu | snapd | 25.10 | 2.67.1+25.04 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.68.5+ubuntu25.10.2 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.71+ubuntu25.10 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.71.1+ubuntu25.10.1 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.72+ubuntu25.10.2 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.73+ubuntu25.10 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.73+ubuntu25.10.1 | fixed |
| Ubuntu | snapd | pro | 2.41+19.10.1 | vulnerable |
| Ubuntu | snapd | pro | 2.42.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.43.3+git1.8109f8 | vulnerable |
| Ubuntu | snapd | pro | 2.44~pre1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44.2+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.44.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.45.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.45.1+20.04.2 | vulnerable |
| Ubuntu | snapd | pro | 2.46.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.47.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.48+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.48.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.49.2+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.51.1+20.04ubuntu2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.2+20.04ubuntu2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.2 | vulnerable |
| Ubuntu | snapd | pro | 2.54.3+20.04.1ubuntu0.3 | vulnerable |
| Ubuntu | snapd | pro | 2.55.5+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.57.5+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.57.5+20.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.58+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.58+20.04.1 | vulnerable |
| Ubuntu | snapd | pro | 2.61.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.62+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.63+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.63+20.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | pro | 2.65.3+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.66.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.67.1+20.04 | vulnerable |
| Ubuntu | snapd | pro | 2.67.1+20.04ubuntu1~esm1 | fixed |
| Ubuntu | snapd | 22.04 | 2.53+21.10ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu2 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.2+22.04ubuntu3 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.3+git19.g868fc21+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.54.3+git26.g360067e+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.2+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.2+22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.3+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.55.5+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.56.2+22.04ubuntu1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.4+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.5+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.57.5+22.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.58+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.58+22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.61.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.62+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.63+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.63+22.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.65.3+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.66.1+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.67.1+22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.68.5+ubuntu22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.71+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.72+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.73+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.73+ubuntu22.04.1 | fixed |
| Ubuntu | snapd | 24.04 | 2.60.4+23.10 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.61.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.62+24.04build1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.65.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.66.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.67.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.68.5+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.71+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.72+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04.2 | fixed |
| Ubuntu | snapd | 25.10 | 2.67.1+25.04 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.68.5+ubuntu25.10.2 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.71+ubuntu25.10 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.71.1+ubuntu25.10.1 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.72+ubuntu25.10.2 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.73+ubuntu25.10 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.73+ubuntu25.10.1 | fixed |
| Ubuntu | snapd | 26.04 | 2.71.1+ubuntu25.10.1 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.72+ubuntu26.04.1 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.73+ubuntu26.04.1 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.74+ubuntu26.04 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.74.1+ubuntu26.04 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.74.1+ubuntu26.04.3 | fixed |
| Ubuntu | snapd | 24.04 | 2.60.4+23.10 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.61.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.62+24.04build1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63+24.04ubuntu0.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.63.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.65.3+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.66.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.67.1+24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.68.5+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.71+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.72+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.73+ubuntu24.04.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | snapd | source | sid | 2.76-1 | not yet assigned | Not reported | [1131120] |
| Debian | snapd | source | forky | 2.76-1 | not yet assigned | Not reported | [1131120] |
| Debian | snapd | source | trixie | 2.68.3-3+deb13u1 | not yet assigned | Not reported | [1131120] |
| Debian | snapd | source | bookworm | 2.57.6-1+deb12u1 | not yet assigned | Not reported | [1131120] |
| Cpe | snapd | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | golang-github-snapcore-snapd-dev | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | golang-github-ubuntu-core-snappy-dev | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | snap-confine | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | snapd-xdg-open | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-core-launcher | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-core-snapd-units | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-snappy | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-snappy-cli | cpe | Not reported | 2.73+ubuntu24.04.1 | Not reported | Not reported | Not reported |
| Cpe | snapd | cpe | Not reported | 2.57.6-1+deb12u1 | Not reported | Not reported | Not reported |
| Cpe | snapd | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | golang-github-snapcore-snapd-dev | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | golang-github-ubuntu-core-snappy-dev | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | snap-confine | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | snapd-xdg-open | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-core-launcher | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-core-snapd-units | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-snappy | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Cpe | ubuntu-snappy-cli | cpe | Not reported | 2.73+ubuntu24.04.2 | Not reported | Not reported | Not reported |
| Ubuntu | snapd | deb | pro | 2.67.1+20.04ubuntu1~esm1 | Not reported | USN-8102-1 | Not reported |
| Ubuntu | snapd | deb | 22.04 | 2.73+ubuntu22.04.1 | Not reported | USN-8102-1 | Not reported |
| Ubuntu | snapd | deb | 24.04 | 2.73+ubuntu24.04.1 | Not reported | USN-8102-1 | Not reported |
| Ubuntu | snapd | deb | 25.10 | 2.73+ubuntu25.10.1 | Not reported | USN-8102-1 | Not reported |
| Ubuntu | snapd | deb | pro | 2.67.1+20.04ubuntu1~esm1 | Not reported | UBUNTU-CVE-2026-3888 | Not reported |
| Ubuntu | snapd | deb | 22.04 | 2.73+ubuntu22.04.1 | Not reported | UBUNTU-CVE-2026-3888 | Not reported |
| Ubuntu | snapd | deb | 24.04 | 2.73+ubuntu24.04.2 | Not reported | UBUNTU-CVE-2026-3888 | Not reported |
| Ubuntu | snapd | deb | 25.10 | 2.73+ubuntu25.10.1 | Not reported | UBUNTU-CVE-2026-3888 | Not reported |
| Ubuntu | snapd | deb | 26.04 | 2.74.1+ubuntu26.04.3 | Not reported | UBUNTU-CVE-2026-3888 | Not reported |
| Ubuntu | snapd | deb | 24.04 | 2.73+ubuntu24.04.2 | Not reported | USN-8102-2 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
Source package: [snapd]
Details (4)
2.57.6-1+deb12u1· all · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· all · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· all · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· all · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
- [snap-confine]Fixed
Source package: [snapd]
Details (4)
2.57.6-1+deb12u1+b2· amd64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1+b2· arm64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
- [snapd]Fixed
Details (4)
2.57.6-1+deb12u1+b2· amd64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1+b2· arm64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
- [ubuntu-core-launcher]Fixed
Source package: [snapd]
Details (4)
2.57.6-1+deb12u1+b2· amd64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1+b2· arm64 · bookwormFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
2.57.6-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
2.57.6-1+deb12u1nvd · snapd · debian · bookworm; nvd · snapd · debian · 12
[Debian 13 (Trixie)]
Source package: [snapd]
Details (4)
2.68.3-3+deb13u1· all · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· all · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· all · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· all · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
- [snap-confine]Fixed
Source package: [snapd]
Details (4)
2.68.3-3+deb13u1+b6· amd64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1+b6· arm64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· amd64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· arm64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
- [snapd]Fixed
Details (4)
2.68.3-3+deb13u1+b6· amd64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1+b6· arm64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· amd64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· arm64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
- [ubuntu-core-launcher]Fixed
Source package: [snapd]
Details (4)
2.68.3-3+deb13u1+b6· amd64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1+b6· arm64 · trixieFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· amd64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
2.68.3-3+deb13u1· arm64 · trixie-securityFixed · Fixed:
2.68.3-3+deb13u1nvd · snapd · debian · 13
Observed:
References
- [https://nvd.nist.gov/vuln/detail/CVE-2026-3888]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-3888]
- [https://osv.dev/vulnerability/DSA-6170-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-3888]
- [https://osv.dev/vulnerability/USN-8102-1]
- [https://osv.dev/vulnerability/USN-8102-2]
- [https://security-tracker.debian.org/tracker/CVE-2026-3888]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3888.json]
- [https://ubuntu.com/security/notices/USN-8102-1]
- [https://ubuntu.com/security/notices/USN-8102-2]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0758.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [Ubuntu Security Notices (USN)]