RHSA-2026:19151HighCVSS 8.2
Red Hat Security Advisory: jq security update
🔗 CVE IDs covered (2)
📋 Description
CVE-2026-39979 — jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers CVE-2026-40164 — jq: jq: Denial of Service via crafted JSON object causing hash collisions
🔗 References (5)
- selfhttps://access.redhat.com/errata/RHSA-2026:19151
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2458077
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2458084
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19151.json