HIGH 7.8 Microsoft
CVE-2026-13732
Gdb: gdb: out-of-bounds write in stabs parser read_member_functions() via crafted elf
Microsoft Security Update 2026-Aug: Gdb: gdb: out-of-bounds write in stabs parser read_member_functions() via crafted elf
Affected Products
- azl3 gdb 13.2-10 on Azure Linux 3.0
- azl3 crash 9.0.0-3 on Azure Linux 3.0
- azl3 gdb 13.2-11 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-13732
- https://nvd.nist.gov/vuln/detail/CVE-2026-13732
This high severity vulnerability with a CVSS score of 7.8 was published on 2026-08-11 via Microsoft. Affected: azl3 gdb 13.2-10 on Azure Linux 3.0, azl3 crash 9.0.0-3 on Azure Linux 3.0, azl3 gdb 13.2-11 on Azure Linux 3.0.
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