CVE-2026-111149CWE-125

CVE-2026-111149

Medium · published October 15, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
2.3
In the wild
Unconfirmed
What it is

FreeImage (danoli3 fork) through 3.19.23 contains a heap out-of-bounds read vulnerability in Unpack32Bits() in PluginPICT.cpp because rowBytes is never checked against the file-controlled PixMap width. Attackers can supply a crafted PICT file with a truncated or undersized rowBytes to over-read up to 64 KiB of heap, leaking memory into decoded pixels or crashing the process.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
CVSS v4.0
6.9 · CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00129 · 2.3th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-10-15T23:17Z
References (4)
https://github.com/danoli3/FreeImage · [email protected]https://github.com/danoli3/FreeImage/blob/cc2bfc1b67d3a10e2c203c56932b09ffb52a4477/Source/FreeImage/PluginPICT.cpp#L605-L650 · [email protected]https://hackmd.io/@haind-pwn/freeimage-pict-unpack32bits-plane-conversion-oob-read · [email protected]https://www.vulncheck.com/advisories/freeimage-through-3.19.23-heap-out-of-bounds-read-via-pict-unpack32bits · [email protected]
EPSS history
Timeline
  • 17 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 15 OCT 18:57Z
    FreeImage through 3.19.23 Heap Out-of-Bounds Read via PICT Unpack32Bits
    cvelistv5
  • 15 OCT 18:57Z
    FreeImage through 3.19.23 Heap Out-of-Bounds Read via PICT Unpack32Bits
    cvelistv5