35
CVE-2026-20911
PoC ×2—CVSS 3.1
9.8 critical
EPSS
<1%p48
Published
()
Modified
Description
A heap-based buffer overflow vulnerability exists in the HuffTable::initval functionality of LibRaw Commit 0b56545 and 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.
- Vendors
- libraw
- Products
- libraw
- Weakness
- CWE-131, CWE-120
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H