CVE-2026-116149High· 7.8▾ TwilightA flaw was found in ImageMagick. A stack-based buffer overflow vulnerability exists in the handling of bzip2 compressed images, where stack memory can be overwritten during decoding. By submitting a specially crafted image, an attacker can…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 26.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.3%
8.1 → 7.8
A flaw was found in ImageMagick. A stack-based buffer overflow vulnerability exists in the handling of bzip2 compressed images, where stack memory can be overwritten during decoding. By submitting a specially crafted image, an attacker can exploit this issue to cause memory corruption or crash the application, resulting in a Denial of Service (DoS).
ImageMagick: ImageMagick: Memory corruption via crafted bzip2 compressed images — rated Important by Red Hat. Released 2026-10-25.
Affected:
No fix planned:
Affected
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-116124High· 7.8libgsf: libgsf: Arbitrary code execution via heap-based buffer overflow in OLE2 parser (CVE-2026-116124)
CVE-2026-116153Low· 2.5ImageMagick: ImageMagick: Denial of Service via heap-based buffer overflow in convex-hull calculations (CVE-2026-116153)
CVE-2026-116160Low· 3.3ImageMagick: ImageMagick: Denial of Service via crafted image in X11 animate operation (CVE-2026-116160)
CVE-2026-116141Medium· 5.3ImageMagick: ImageMagick: Denial of Service via policy bypass in UHDR decoder (CVE-2026-116141)
CVE-2026-116140Low· 3.3ImageMagick: ImageMagick: Security policy bypass via flawed delegate invocation parsing (CVE-2026-116140)
CVE-2026-116148Low· 3.6ImageMagick: ImageMagick: Command injection via unvalidated drawing options in MVG encoder (CVE-2026-116148)