VULNERABILITY INTELLIGENCE
CVE-2022-2879
CVSS score7.5 HIGH
EPSS probability2.01%
CISA KEVNot currently listed
Published2022-10-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.
Weakness classification
- nvd@nist.gov: CWE-770
Primary references
- security@golang.org — Patch
- security@golang.org — Issue Tracking, Third Party Advisory
- security@golang.org — Mailing List, Release Notes
- security@golang.org — Vendor Advisory
- security@golang.org
- af854a3a-2127-422b-91ae-364da2661108 — Patch
- af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Release Notes
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108