CVE catalog
CVE-2026-39830
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), re
- Severity
- Critical · CVSS 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.68% · Oct 25, 2026
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now discarded.
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 | golang-go.crypto | sid | 1:0.58.0-1 | fixed |
| Debian | golang-go.crypto | forky | 1:0.58.0-1 | fixed |
| Debian | golang-go.crypto | trixie | 1:0.25.0-1 | vulnerable |
| Debian | golang-go.crypto | bookworm | 1:0.4.0-1 | vulnerable |
| Cpe | google-guest-agent | Not reported | 20250116.00-0ubuntu1~24.04.4 | fixed |
| Cpe | golang-go.crypto | Not reported | Not reported | vulnerable |
| Cpe | crypto | Not reported | 0.52.0 | fixed |
| Go | golang.org/x/crypto | Not reported | 0.52.0 | fixed |
| Cpe | crypto | Not reported | 0.52.0 | fixed |
| Go | golang.org/x/crypto | Not reported | 0.52.0 | fixed |
| Ubuntu | google-guest-agent | pro | 20201217.02-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210414.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210629.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20230426.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.3 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.4 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20240716.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~20.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm3 | fixed |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20230426.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.3 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.4 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.5 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20240716.00-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20241011.01-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.3 | fixed |
| Ubuntu | google-guest-agent | 24.04 | 20230426.00-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20231004.02-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20231004.02-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3.2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240716.00-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240716.00-0ubuntu1~24.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20241011.01-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.4 | fixed |
| Ubuntu | google-guest-agent | 25.10 | 20250116.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1.1 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1.2 | fixed |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu2.1 | fixed |
| Ubuntu | golang-go.crypto | pro | 1:0.25.0-1 | vulnerable |
| Ubuntu | golang-go.crypto | pro | 1:0.45.0-1 | vulnerable |
| Ubuntu | golang-go.crypto | pro | 1:0.47.0-1 | vulnerable |
| Ubuntu | golang-go.crypto | pro | 1:0.47.0-1ubuntu0.1~esm1 | fixed |
| Ubuntu | lxd | pro | 2.18-0ubuntu6 | vulnerable |
| Ubuntu | lxd | pro | 2.19-0ubuntu1 | vulnerable |
| Ubuntu | lxd | pro | 2.20-0ubuntu3 | vulnerable |
| Ubuntu | lxd | pro | 2.20-0ubuntu4 | vulnerable |
| Ubuntu | lxd | pro | 2.21-0ubuntu1 | vulnerable |
| Ubuntu | lxd | pro | 2.21-0ubuntu2 | vulnerable |
| Ubuntu | lxd | pro | 2.21-0ubuntu3 | vulnerable |
| Ubuntu | lxd | pro | 2.21-0ubuntu4 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0~beta2-0ubuntu3 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0~beta3-0ubuntu3 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0~beta5-0ubuntu2 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0~beta7-0ubuntu1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0-0ubuntu1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0-0ubuntu2 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0-0ubuntu3 | vulnerable |
| Ubuntu | lxd | pro | 3.0.0-0ubuntu4 | vulnerable |
| Ubuntu | lxd | pro | 3.0.1-0ubuntu1~18.04.1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.2-0ubuntu1~18.04.1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.3-0ubuntu1~18.04.1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.3-0ubuntu1~18.04.2 | vulnerable |
| Ubuntu | lxd | pro | 3.0.3-0ubuntu1~18.04.2+esm1 | vulnerable |
| Ubuntu | lxd | pro | 3.0.3-0ubuntu1~18.04.2+esm2 | vulnerable |
| Ubuntu | lxd | pro | 3.0.3-0ubuntu1~18.04.2+esm3 | 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 | vulnerable |
| Ubuntu | snapd | pro | 2.67.1+20.04ubuntu1~esm3 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20201217.02-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210414.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210629.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20230426.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.3 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~20.04.4 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20240716.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~20.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20250116.00-0ubuntu1~20.04.0+esm3 | fixed |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20230426.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.3 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.4 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.5 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20240716.00-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20241011.01-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20250116.00-0ubuntu1~22.04.3 | 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 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.74.1+ubuntu22.04.4 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.75.2+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.76+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.76+ubuntu22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.76.3+ubuntu22.04 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.76.3+ubuntu22.04.1 | vulnerable |
| Ubuntu | snapd | 22.04 | 2.77.1+ubuntu22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20230426.00-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20231004.02-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20231004.02-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240213.00-0ubuntu3.2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240716.00-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20240716.00-0ubuntu1~24.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20241011.01-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.3 | vulnerable |
| Ubuntu | google-guest-agent | 24.04 | 20250116.00-0ubuntu1~24.04.4 | 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 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.74.1+ubuntu24.04.4 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.75.2+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.76+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.76+ubuntu24.04.1 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.76.3+ubuntu24.04 | vulnerable |
| Ubuntu | snapd | 24.04 | 2.77.1+ubuntu24.04 | vulnerable |
| Ubuntu | golang-go.crypto | 25.10 | 1:0.25.0-1 | vulnerable |
| Ubuntu | golang-go.crypto | 25.10 | 1:0.25.0-1ubuntu0.1 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250116.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1.1 | vulnerable |
| Ubuntu | google-guest-agent | 25.10 | 20250506.01-0ubuntu1.2 | 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 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.74.1+ubuntu25.10.4 | vulnerable |
| Ubuntu | snapd | 25.10 | 2.75.2+ubuntu25.10 | vulnerable |
| Ubuntu | snapd | 26.10 | 2.74.1+ubuntu26.04.4 | vulnerable |
| Ubuntu | snapd | 26.10 | 2.76+ubuntu26.10.1 | vulnerable |
| Ubuntu | snapd | 26.10 | 2.76+ubuntu26.10.2 | vulnerable |
| Ubuntu | snapd | 26.10 | 2.76.3+ubuntu26.10 | vulnerable |
| Ubuntu | snapd | 26.10 | 2.77.1+ubuntu26.10.1 | vulnerable |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 26.04 | 20250506.01-0ubuntu2.1 | 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 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.74.1+ubuntu26.04.4 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.75.2+ubuntu26.04.2 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.76+ubuntu26.04.2 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.76+ubuntu26.04.3 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.76.3+ubuntu26.04 | vulnerable |
| Ubuntu | snapd | 26.04 | 2.77.1+ubuntu26.04.2 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | golang-go.crypto | source | sid | 1:0.52.0-1 | not yet assigned | Not reported | [1137516] |
| Debian | golang-go.crypto | source | forky | 1:0.52.0-1 | not yet assigned | Not reported | [1137516] |
| Debian | golang-go.crypto | source | trixie | (unfixed) | not yet assigned | Not reported | [1137516] |
| Debian | golang-go.crypto | source | bookworm | (unfixed) | not yet assigned | Not reported | [1137516] |
| Cpe | google-guest-agent | cpe | Not reported | 20250116.00-0ubuntu1~24.04.4 | Not reported | Not reported | Not reported |
| Cpe | crypto | cpe | Not reported | 0.52.0 | Not reported | Not reported | Not reported |
| Go | golang.org/x/crypto | go | Not reported | 0.52.0 | Not reported | GHSA-VGWF-H737-FF37 | Not reported |
| Cpe | crypto | cpe | Not reported | 0.52.0 | Not reported | NVD-CVE-2026-39830 | Not reported |
| Go | golang.org/x/crypto | Go | Not reported | 0.52.0 | Not reported | GO-2026-5017 | Not reported |
| Ubuntu | google-guest-agent | deb | pro | 20250116.00-0ubuntu1~20.04.0+esm3 | Not reported | USN-8447-3 | Not reported |
| Ubuntu | google-guest-agent | deb | 22.04 | 20250116.00-0ubuntu1~22.04.3 | Not reported | USN-8447-3 | Not reported |
| Ubuntu | google-guest-agent | deb | 24.04 | 20250116.00-0ubuntu1~24.04.4 | Not reported | USN-8447-3 | Not reported |
| Ubuntu | google-guest-agent | deb | 25.10 | 20250506.01-0ubuntu1.2 | Not reported | USN-8447-3 | Not reported |
| Ubuntu | google-guest-agent | deb | 26.04 | 20250506.01-0ubuntu2.1 | Not reported | USN-8447-3 | Not reported |
| Ubuntu | golang-go.crypto | deb | pro | 1:0.47.0-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | lxd | deb | pro | 3.0.3-0ubuntu1~18.04.2+esm3 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | google-guest-agent | deb | pro | 20250116.00-0ubuntu1~20.04.0+esm3 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | google-guest-agent | deb | 22.04 | 20250116.00-0ubuntu1~22.04.3 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | google-guest-agent | deb | 24.04 | 20250116.00-0ubuntu1~24.04.4 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | google-guest-agent | deb | 25.10 | 20250506.01-0ubuntu1.2 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
| Ubuntu | google-guest-agent | deb | 26.04 | 20250506.01-0ubuntu2.1 | Not reported | UBUNTU-CVE-2026-39830 | Not reported |
Notes
[trixie] golang-go.crypto: Minor issue [bookworm] golang-go.crypto: Limited support, minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [golang-golang-x-crypto-dev]Affected
Source package: [golang-go.crypto]
Details (4)
1:0.4.0-1· all · bookwormAffected
nvd · golang-go.crypto · debian · bookworm; nvd · golang-go.crypto · debian · 12
1:0.4.0-1· all · bookwormAffected
nvd · golang-go.crypto · debian · bookworm; nvd · golang-go.crypto · debian · 12
1:0.25.0-1~bpo12+1· all · bookworm-backportsAffected
nvd · golang-go.crypto · debian · bookworm; nvd · golang-go.crypto · debian · 12
1:0.25.0-1~bpo12+1· all · bookworm-backportsAffected
nvd · golang-go.crypto · debian · bookworm; nvd · golang-go.crypto · debian · 12
[Debian 13 (Trixie)]
- [golang-golang-x-crypto-dev]Affected
Source package: [golang-go.crypto]
Details (4)
1:0.25.0-1· all · trixieAffected
nvd · golang-go.crypto · debian · 13
1:0.25.0-1· all · trixieAffected
nvd · golang-go.crypto · debian · 13
1:0.52.0-1~bpo13+1· all · trixie-backportsAffected
nvd · golang-go.crypto · debian · 13
1:0.52.0-1~bpo13+1· all · trixie-backportsAffected
nvd · golang-go.crypto · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_11046-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-39830]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-39830]
- [https://osv.dev/vulnerability/GO-2026-5017]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-39830]
- [https://osv.dev/vulnerability/USN-8447-3]
- [https://security-tracker.debian.org/tracker/CVE-2026-39830]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-39830.json]
- [https://ubuntu.com/security/notices/USN-8447-3]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1653.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]