MEDIUMCVSS v3.1 6.1Vulnerability
CVE-2026-120437
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an out-of-bounds read vulnerability in the tgatoppm converter's get_pixel() function that uses unchecked pixel values as color map indexes. Attackers can supply a crafted color-mapped Targa file whose pixel values exceed the declared color map bounds to crash the converter or leak adjacent memory into the output image.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-02T16:55:11.069321+00:00
- Cvss score
- 6.1
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-02T16:56:00+00:00
- Score
- 6.1
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-120437
- Cvss vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
- First seen by Signal
- 2026-11-02T16:50:29+00:00
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
- Published at
- 2026-11-02T15:17:25.603
- Last modified
- 2026-11-02T16:17:32.503
Related Entities (1)
HAS_WEAKNESS (1)
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