Skip to content

Product

GNU Sed vulnerabilities

1 published CVE affecting GNU Sed, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
1
Critical
0
High
0
Medium
0
Low
1
Unscored
0
CISA KEV
0

Latest GNU Sed CVEs

Newest publication first

  1. CVE-2026-5958 Race Condition in GNU Sed

    Published
    LowCVSS 2.1

    When sed is invoked with both -i (in-place edit) and --follow-symlinks, the function open_next_file() performs two separate, non-atomic filesystem operations on the same path: resolves symlink to its target and stores the resolved path for determining when output is written, open...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.