High severity · published May 27, 2025
CVE-2025-5245
GNU Binutils objdump debug.c debug_type_samep memory corruption
7.8
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability classified as critical has been found in GNU Binutils up to 2.44. This affects the function debug_type_samep of the file /binutils/debug.c of the component objdump. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 22% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BI
Binutils · GNU
2.0; 2.1; 2.2; 2.3; 2.4; 2.5; +34 more · source: vendor, NVD
SS
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · Siemens
V3.1.5; V3.1.5 · source: CISA
SS
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · Siemens
V3.1.5; V3.1.5 · source: CISA
SS
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · Siemens
before V1.1.1 · source: CISA
SS
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · Siemens
V3.1.5 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-5245
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-5245
Broken Link
https://sourceware.org/bugzilla/attachment.cgi?id=16004
Exploit
https://sourceware.org/bugzilla/show_bug.cgi?id=32829
Product
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6c3458a8b7ee7d39f070c7b2350851cb2110c65a
Permissions Required
https://vuldb.com/?ctiid.310347
Third Party Advisory
https://vuldb.com/?id.310347
Third Party Advisory
https://vuldb.com/?submit.584635
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