VDB
CVE-2026-21413
CVE-2026-21413
PUBLISHED
CVSS 9.800000190734863 CRITICAL
A heap-based buffer overflow vulnerability exists in the lossless_jpeg_load_raw 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.
EPSS 0.08% · 23.4th percentile
Risk Scores
CVSS v3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.08%
23.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| LibRaw | LibRaw | Commit 0b56545, Commit d20315b |
Timeline
- Apr 7, 2026 CVE Published
- Apr 7, 2026 PoC Published
- Apr 7, 2026 Security Advisory
- Apr 8, 2026 CVE Updated
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Security Advisory
- Apr 30, 2026 Distribution Patch
- May 4, 2026 Distribution Patch
- May 4, 2026 Security Advisory
- May 6, 2026 Distribution Patch
- May 6, 2026 Security Advisory
- May 6, 2026 Distribution Patch