Description
ImageSharp is a 2D graphics API. An Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service. All users are advised to upgrade to v3.1.5 or v2.1.9.
References (5)
Core 5
Core References
Vendor Advisory x_refsource_confirm
https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-63p8-c4ww-9cg7
Issue Tracking x_refsource_misc
https://github.com/SixLabors/ImageSharp/pull/2754
Issue Tracking x_refsource_misc
https://github.com/SixLabors/ImageSharp/pull/2756
Patch x_refsource_misc
https://github.com/SixLabors/ImageSharp/commit/9dda64a8186af67baf06b6d9c1ab599c3608b693
Scores
CVSS v3
7.5
EPSS
0.0052
EPSS Percentile
66.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-787
Status
published
Products (2)
nuget/SixLabors.ImageSharp
0 - 2.1.9NuGet
sixlabors/imagesharp
2.1.0 - 2.1.9
Published
Jul 22, 2024
Tracked Since
Feb 18, 2026