MEDIUM 5.3 Microsoft
CVE-2025-7545
GNU Binutils objcopy.c copy_section heap-based overflow
Microsoft Security Update 2025-Jul: GNU Binutils objcopy.c copy_section heap-based overflow
Affected Products
- azl3 binutils 2.41-7 on Azure Linux 3.0
- cbl2 binutils 2.37-15 on CBL Mariner 2.0
- cbl2 binutils 2.37-16 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-7545
- https://nvd.nist.gov/vuln/detail/CVE-2025-7545
This medium severity vulnerability with a CVSS score of 5.3 was published on 2025-07-08 via Microsoft. Affected: azl3 binutils 2.41-7 on Azure Linux 3.0, cbl2 binutils 2.37-15 on CBL Mariner 2.0, cbl2 binutils 2.37-16 on CBL Mariner 2.0.
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