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.
References
| Link | Resource |
|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2026-2330 | Exploit Third Party Advisory |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2330 | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
10 Apr 2026, 20:50
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:libraw:libraw:0.22.0:*:*:*:*:*:*:* cpe:2.3:a:libraw:libraw:0.22.1:*:*:*:*:*:*:* |
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| References | () https://talosintelligence.com/vulnerability_reports/TALOS-2026-2330 - Exploit, Third Party Advisory | |
| References | () https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2330 - Exploit, Third Party Advisory | |
| First Time |
Libraw
Libraw libraw |
07 Apr 2026, 17:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
07 Apr 2026, 15:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-07 15:17
Updated : 2026-04-10 20:50
NVD link : CVE-2026-20911
Mitre link : CVE-2026-20911
CVE.ORG link : CVE-2026-20911
JSON object : View
Products Affected
libraw
- libraw
CWE
CWE-131
Incorrect Calculation of Buffer Size