CVE-2025-11414

MEDIUM4.8

GNU Binutils Linker elflink.c get_link_hash_entry out-of-bounds

Published Oct 7, 2025

Modified 3 months ago

No fix available

Details

A vulnerability was determined in GNU Binutils 2.45. Affected by this vulnerability is the function get_link_hash_entry of the file bfd/elflink.c of the component Linker. This manipulation causes out-of-bounds read. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.46 addresses this issue. Patch name: aeaaa9af6359c8e394ce9cf24911fec4f4d23703. It is advisable to upgrade the affected component.

References

DETECTIONhttps://sourceware.org/bugzilla/attachment.cgi?id=16361 DETECTIONhttps://sourceware.org/bugzilla/show_bug.cgi?id=33450 FIXhttps://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=aeaaa9af6359c8e394ce9cf24911fec4f4d23703 WEBhttps://vuldb.com/?ctiid.327350 WEBhttps://vuldb.com/?id.327350 ADVISORYhttps://vuldb.com/?submit.665591 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2025-11414 WEBhttps://www.gnu.org/

CVSS Analysis

CVSS v3.0

4.8

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

LowA:L

3.3/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

Weakness Type (CWE)

Memory Safety

CWE-119

Buffer Overflow

CWE-125

Out-of-bounds Read

Ecosystems

Timeline

PublishedOct 7, 2025

ModifiedOct 8, 2025