Medium severity6.5NVD Advisory· Published Jul 3, 2019· Updated Jun 17, 2026
CVE-2019-5601
CVE-2019-5601
Description
In FreeBSD 12.0-STABLE before r347474, 12.0-RELEASE before 12.0-RELEASE-p7, 11.2-STABLE before r347475, and 11.2-RELEASE before 11.2-RELEASE-p11, a bug in the FFS implementation causes up to three bytes of kernel stack memory to be written to disk as uninitialized directory entry padding.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
19<12.0-RELEASE-p7, <11.2-RELEASE-p11+ 18 more
- (no CPE)range: <12.0-RELEASE-p7, <11.2-RELEASE-p11
- cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p10:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p2:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p3:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p4:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p6:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p7:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:p9:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:11.2:rc3:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p1:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p2:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p3:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p4:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p5:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:12.0:p6:*:*:*:*:*:*
- (no CPE)range: FreeBSD 12.0 before 12.0-RELEASE-p7 and 11.2 before 11.2-RELEASE-p11
Patches
Vulnerability mechanics
References
2- packetstormsecurity.com/files/153523/FreeBSD-Security-Advisory-FreeBSD-SA-19-10.ufs.htmlnvdThird Party AdvisoryVDB Entry
- security.freebsd.org/advisories/FreeBSD-SA-19:10.ufs.ascnvdVendor Advisory
News mentions
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