CVE-2024-27929
HIGHImageSharp < 2.1.7 and 3.0.0-3.1.3 - Use-After-Free in PngDecoderCore InitializeImage
Title source: llmDescription
ImageSharp is a managed, cross-platform, 2D graphics library. A heap-use-after-free flaw was found in ImageSharp's InitializeImage() function of PngDecoderCore.cs file. This vulnerability is triggered when an attacker passes a specially crafted PNG image file to ImageSharp for conversion, potentially leading to information disclosure. This issue has been patched in versions 3.1.3 and 2.1.7.
References (1)
Core 1
Core References
Exploit, Vendor Advisory x_refsource_confirm
https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-65x7-c272-7g7r
Scores
CVSS v3
7.1
EPSS
0.0006
EPSS Percentile
17.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-416
Status
published
Products (2)
nuget/SixLabors.ImageSharp
3.0.0 - 3.1.3NuGet
sixlabors/imagesharp
< 2.1.7
Published
Mar 05, 2024
Tracked Since
Feb 18, 2026