Bug 2236081 (CVE-2023-4582) - CVE-2023-4582 Mozilla: Buffer Overflow in WebGL glGetProgramiv
Summary: CVE-2023-4582 Mozilla: Buffer Overflow in WebGL glGetProgramiv
Keywords:
Status: NEW
Alias: CVE-2023-4582
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2234838
TreeView+ depends on / blocked
 
Reported: 2023-08-30 09:45 UTC by Dhananjay Arunesh
Modified: 2024-03-29 03:35 UTC (History)
7 users (show)

Fixed In Version: firefox 115.2, thunderbird 115.2
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2023-08-30 09:45:49 UTC 
Due to large allocation checks in Angle for glsl shaders being too lenient a buffer overflow could have occured when allocating too much private shader memory on mac OS. 

*This bug only affects Firefox on macOS. Other operating systems are unaffected.*

External Reference:
https://www.mozilla.org/en-US/security/advisories/mfsa2023-36/#CVE-2023-4582
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