CVE-2025-11082

27.09.2025, 23:15

A flaw has been found in GNU Binutils 2.45. Impacted is the function _bfd_elf_parse_eh_frame of the file bfd/elf-eh-frame.c of the component Linker. Executing manipulation can lead to heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. This patch is called ea1a0737c7692737a644af0486b71e4a392cbca8. A patch should be applied to remediate this issue. The code maintainer replied with "[f]ixed for 2.46".

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	5.3 MEDIUM	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
VulDB	CNA	5.3 MEDIUM				CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CISA-ADP	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 4%

Vendor	Product	Version
gnu	binutils	2.45

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= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

References

https://sourceware.org/bugzilla/attachment.cgi?id=16358

https://sourceware.org/bugzilla/show_bug.cgi?id=33464

https://sourceware.org/bugzilla/show_bug.cgi?id=33464#c2

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ea1a0737c7692737a644af0486b71e4a392cbca8

https://vuldb.com/?ctiid.326123

https://vuldb.com/?id.326123

https://vuldb.com/?submit.661276

https://www.gnu.org/