Resource exhaustion in Sixlabors Imagesharp
CVE-2024-41132
ImageSharp is a 2D graphics API. A vulnerability discovered in the ImageSharp library, where the processing of specially crafted files can lead to excessive memory usage in the Gif decoder. The vulnerability is triggered when ImageSharp attempts to process image files that are designed to exploit this flaw. All users are advised to upgrade to v3.1.5 or v2.1.9.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.008 (54.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Sixlabors Imagesharp — versions < 2.1.9, >= 3.0.0, < 3.1.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/SixLabors/ImageSharp/security/advisories/GHSA-qxrv-gp6x-rc23 (Vendor Advisory)
- github.com/SixLabors/ImageSharp/pull/2759 (Issue Tracking)
- github.com/SixLabors/ImageSharp/pull/2764 (Issue Tracking)
- github.com/SixLabors/ImageSharp/pull/2770 (Issue Tracking)
- github.com/SixLabors/ImageSharp/commit/59de13c8cc47f2b402e2c43aa7024511d029d515 (Patch)
- github.com/SixLabors/ImageSharp/commit/9816ca45016c5d3859986f3c600e8934bc450a56 (Patch)
- github.com/SixLabors/ImageSharp/commit/b496109051cc39feee1f6cde48fca6481de17f9a (Patch)
- docs.sixlabors.com/articles/imagesharp.web/processingcommands.html (Product)
- docs.sixlabors.com/articles/imagesharp/security.html (Product)
Frequently asked questions
- What is CVE-2024-41132?
- CVE-2024-41132 is a medium-severity vulnerability in Sixlabors Imagesharp, classified under CWE-789. CVSS score: 5.3/10. Published 2024-07-22.
- How severe is CVE-2024-41132?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2024-41132 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.