CVE-2026-24660CWE-190

A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b

High · published April 7, 2026

CVSS v3.1
8.1
EPSS
1%
Percentile
52.8
In the wild
Unconfirmed
What it is

A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00704 · 52.8th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-04-07T13:49Z
EPSS history
Timeline
  • 07 APR 13:49Z
    A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b
    cvelistv5