Riskcovery

CVE-2026-5313

Nothings stb GIF Decoder stb_image.h stbi__gif_load_next denial of service

State
Published
Severity
5.3 Medium
Published
Apr 1, 2026
Updated
Apr 3, 2026
Reserved
Apr 1, 2026

Read the record on cve.org

Description

A vulnerability has been found in Nothings stb up to 2.30. This issue affects the function stbi__gif_load_next in the library stb_image.h of the component GIF Decoder. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSSScoreVectorSource
4.05.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:PVulDB
3.14.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:RVulDB
3.04.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:RVulDB
2.05.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:URVulDB

Weaknesses

Affected Products

ProductVersions
stbNothings
  • 2.0Affected
  • 2.1Affected
  • 2.2Affected
  • 2.3Affected
  • 2.4Affected
  • 2.5Affected
  • 2.6Affected
  • 2.7Affected
  • 2.8Affected
  • 2.9Affected
  • 2.10Affected
  • 2.11Affected
  • 2.12Affected
  • 2.13Affected
  • 2.14Affected
  • 2.15Affected
  • 2.16Affected
  • 2.17Affected
  • 2.18Affected
  • 2.19Affected
  • 2.20Affected
  • 2.21Affected
  • 2.22Affected
  • 2.23Affected
  • 2.24Affected
  • and 6 more versions

References

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