https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-16T09:57:19.531190+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-111137 CVE-2026-111137 — libsmi through 0.5.0 Out-of-Bounds Write via smiValueAsString OCTET STRING DEFVAL 2026-10-16T09:57:19.532200+00:00

Affected: amartin755 libsmi

libsmi through 0.5.0 contains an out-of-bounds write vulnerability in smiValueAsString() in lib/smi.c that allows attackers to overflow a fixed 1024-byte static buffer through hex rendering of OCTET STRING values. Attackers can supply a crafted MIB with an OCTET STRING DEFVAL of 512 or more octets and a leading 0x00 byte to corrupt adjacent library globals and crash smidump or other consumers.