CVE-2024-32036: imagesharp — Fix

Description

ImageSharp is a 2D graphics API. A data leakage flaw was found in ImageSharp's JPEG and TGA decoders. This vulnerability is triggered when an attacker passes a specially crafted JPEG or TGA image file to a software using ImageSharp, potentially disclosing sensitive information from other parts of the software in the resulting image buffer. The problem has been patched in v3.1.4 and v2.1.8.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-226 CWE-226

CWE-212 CWE-212

Affected Products

Vendor	Product	Versions
sixlabors	imagesharp	< 2.1.8
sixlabors	imagesharp	3.0.0 — 3.1.4

References

Advisories & Patches

https://github.com/SixLabors/ImageSharp/commit/8f0b4d3e680e78d479a88e7b1472bccd8f096d68 https://github.com/SixLabors/ImageSharp/commit/da5f09a42513489fe359578d81cec2f15ba588ba https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-5x7m-6737-26cr https://github.com/SixLabors/ImageSharp/commit/8f0b4d3e680e78d479a88e7b1472bccd8f096d68 https://github.com/SixLabors/ImageSharp/commit/da5f09a42513489fe359578d81cec2f15ba588ba https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-5x7m-6737-26cr

Frequently Asked Questions

What is CVE-2024-32036? +

ImageSharp is a 2D graphics API. A data leakage flaw was found in ImageSharp's JPEG and TGA decoders. This vulnerability is triggered when an attacker passes a specially crafted JPEG or TGA image file to a software using ImageSharp, potentially disclosing sensitive information from other parts of the software in the resulting image buffer. The problem has been patched in v3.1.4 and v2.1.8. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2024-32036? +

CVE-2024-32036 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-32036? +

CVE-2024-32036 affects products from sixlabors, specifically: imagesharp. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-32036? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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