CVE-2023-45922: mesa (CVSS 4.3)

Description

glx_pbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling __glXGetDrawableAttribute(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server.

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CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-754 CWE-754

Affected Products

Vendor	Product	Versions
mesa3d	mesa	All

References

Other References

http://seclists.org/fulldisclosure/2024/Jan/50 http://seclists.org/fulldisclosure/2024/Jan/71 https://gitlab.freedesktop.org/mesa/mesa/-/issues/9857 http://packetstormsecurity.com/files/176805/Mesa-23.0.4-Buffer-Overflow-Null-Pointer.html http://seclists.org/fulldisclosure/2024/Jan/50 http://seclists.org/fulldisclosure/2024/Jan/71 https://gitlab.freedesktop.org/mesa/mesa/-/issues/9857

Frequently Asked Questions

What is CVE-2023-45922? +

glx_pbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling __glXGetDrawableAttribute(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2023-45922? +

CVE-2023-45922 has a CVSS v3.1 score of 4.3 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-2023-45922? +

CVE-2023-45922 affects products from mesa3d, specifically: mesa. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-45922? +

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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