Vulnerability in Debian Linux
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.
EPSS: 0.008 (53.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Debian Debian_linux — versions 10.0, 11.0
- Debian Schroot — versions unspecified
Weakness classification (CWE)
References
- security@debian.org (Patch, Third Party Advisory)
- security@debian.org (Mailing List, Vendor Advisory)
- security@debian.org (Mailing List, Vendor Advisory)
- security@debian.org (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2787?
- CVE-2022-2787 is a medium-severity vulnerability in Debian Linux, classified under Improper Preservation of Permissions. CVSS score: 4.3/10. Published 2022-08-27.
- How severe is CVE-2022-2787?
- Medium severity. CVSS v3 base score is 4.3 out of 10.