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CVE-2026-5185

CVE-2026-5185 · Nothings stb_image Multi-frame GIF File stb_image.h stbi__gif_load_next heap-based overflow

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A security flaw has been discovered in Nothings stb_image up to 2.30. This affects the function stbi__gif_load_next of the file stb_image.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.8 · Medium · EPSS 0.2%

Published
Updated

Stack: system

Affected products and versions

  • stb_image

    Versions
    • 2.0: Affected
    • 2.1: Affected
    • 2.2: Affected
    • 2.3: Affected
    • 2.4: Affected
    • 2.5: Affected
    • 2.6: Affected
    • 2.7: Affected
    • 2.8: Affected
    • 2.9: Affected
    • 2.10: Affected
    • 2.11: Affected
    • 2.12: Affected
    • 2.13: Affected
    • 2.14: Affected
    • 2.15: Affected
    • 2.16: Affected
    • 2.17: Affected
    • 2.18: Affected
    • 2.19: Affected
    • 2.20: Affected
    • 2.21: Affected
    • 2.22: Affected
    • 2.23: Affected
    • 2.24: Affected
    • 2.25: Affected
    • 2.26: Affected
    • 2.27: Affected
    • 2.28: Affected
    • 2.29: Affected
    • 2.30: Affected

    No fix published

  • libstb Debian:12

    Versions
    • 0.0~git20220908.8b5f1f3+ds-1
    • 0.0~git20230129.5736b15+ds-1
    • 0.0~git20230129.5736b15+ds-1.1
    • 0.0~git20230129.5736b15+ds-1.1~exp1
    • 0.0~git20230129.5736b15+ds-1.2
    • 0.0~git20240715.f7f20f39fe4f+ds-1
    • 0.0~git20241109.5c20573+ds-1
    • 0.0~git20250907.fede005+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Debian:13

    Versions
    • 0.0~git20241109.5c20573+ds-1
    • 0.0~git20250907.fede005+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Debian:14

    Versions
    • 0.0~git20241109.5c20573+ds-1
    • 0.0~git20250907.fede005+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:20.04:LTS

    Versions
    • 0.0~git20190817.1.052dce1-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:22.04:LTS

    Versions
    • 0.0~git20200713.b42009b+ds-1
    • 0.0~git20210910.af1a5bc+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:24.04:LTS

    Versions
    • 0.0~git20230129.5736b15+ds-1
    • 0.0~git20230129.5736b15+ds-1.1
    • 0.0~git20230129.5736b15+ds-1.2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:25.10

    Versions
    • 0.0~git20240715.f7f20f39fe4f+ds-1
    • 0.0~git20241109.5c20573+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:26.10

    Versions
    • 0.0~git20250907.fede005+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libstb Ubuntu:26.04:LTS

    Versions
    • 0.0~git20241109.5c20573+ds-1
    • 0.0~git20250907.fede005+ds-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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