HIGH 7.8 Microsoft
CVE-2026-6846
Binutils: binutils: arbitrary code execution via malformed xcoff object file processing
Microsoft Security Update 2026-Apr: Binutils: binutils: arbitrary code execution via malformed xcoff object file processing
Affected Products
- azl3 gdb 13.2-7 on Azure Linux 3.0
- cbl2 binutils 2.37-20 on CBL Mariner 2.0
- azl3 binutils 2.41-11 on Azure Linux 3.0
- cbl2 gdb 11.2-10 on CBL Mariner 2.0
- cbl2 binutils 2.37-20
- cbl2 binutils 2.37-20 on CBL-Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6846
- https://nvd.nist.gov/vuln/detail/CVE-2026-6846
This high severity vulnerability with a CVSS score of 7.8 was published on 2026-04-14 via Microsoft. Affected: azl3 gdb 13.2-7 on Azure Linux 3.0, cbl2 binutils 2.37-20 on CBL Mariner 2.0, azl3 binutils 2.41-11 on Azure Linux 3.0 and 3 more.
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