Bug 2404439 (CVE-2025-11839) - CVE-2025-11839 binutils: GNU Binutils prdbg.c tg_tag_type return value
Summary: CVE-2025-11839 binutils: GNU Binutils prdbg.c tg_tag_type return value
Keywords:
Status: NEW
Alias: CVE-2025-11839
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2404492 2404493 2404494 2404495 2404496 2404497 2404498 2404500 2404501 2404502 2404503 2404504 2404506 2404507 2404508 2404509 2404499 2404505
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-16 15:01 UTC by OSIDB Bzimport
Modified: 2025-10-16 17:06 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-10-16 15:01:44 UTC 
A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be exploited.
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