8.2
Élevée
CVE-2021-4120 snapd 2.54.2 fails to perform sufficient validation of snap content interface and layout paths, resulting in the ability…
Description
snapd 2.54.2 fails to perform sufficient validation of snap content interface and layout paths, resulting in the ability for snaps to inject arbitrary AppArmor policy rules via malformed content interface and layout declarations and hence escape strict snap confinement. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and 2.54.3+21.10.1
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| snapd 2.54 | premières → 2.54.2 | Pas de correctif indiqué |
Autres CVE de snapd
Les 8 CVE de snapd →
CVE-2020-27352
When generating the systemd service units for the docker snap (and other similar snaps), snapd does not specify…
9.3
Critique
CVE-2024-5138
The snapctl component within snapd allows a confined snap to interact with the snapd daemon to take certain privileged…
8.1
Élevée
CVE-2022-3328
Race condition in snap-confine's must_mkdir_and_open_with_perms()
7.8
Élevée
CVE-2023-1523
Using the TIOCLINUX ioctl request, a malicious snap could inject contents into the input of the controlling terminal…
10.0
Critique