VulnerabilityModified
CVE-2022-2787
Schroot before 1.6.13 had too permissive rules on chroot or session names, allowing a denial of service on the schroot service for all users that may start a schroot session.
MEDIUM 4.3EPSS 1.01%
Does this matter?
Lower severity and a low EPSS score (1.01%). Track it; it rarely justifies an emergency change on its own.
Description
Schroot before 1.6.13 had too permissive rules on chroot or session names, allowing a denial of service on the schroot service for all users that may start a schroot session.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- EPSS
- 1.01% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-281
- Affected
- debian/schroot · debian/debian linux
- Source
- security@debian.org
References
- https://codeberg.org/shelter/reschroot/commit/6f7166a285e1e97aea390be633591f9791b29a6dPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/08/msg00007.htmlMailing List, Vendor Advisory
- https://lists.debian.org/debian-security-announce/2022/msg00182.htmlMailing List, Vendor Advisory
- https://security.gentoo.org/glsa/202210-11Third Party Advisory
- https://codeberg.org/shelter/reschroot/commit/6f7166a285e1e97aea390be633591f9791b29a6dPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/08/msg00007.htmlMailing List, Vendor Advisory
- https://lists.debian.org/debian-security-announce/2022/msg00182.htmlMailing List, Vendor Advisory
- https://security.gentoo.org/glsa/202210-11Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.