MEDIUM 4.3 Microsoft
CVE-2024-9143
Low-level invalid GF(2^m) parameters lead to OOB memory access
Microsoft Security Update 2024-Oct: Low-level invalid GF(2^m) parameters lead to OOB memory access
Affected Products
- cbl2 shim-unsigned-aarch64 15-5 on CBL Mariner 2.0
- cbl2 cloud-hypervisor-cvm 38.0.72.2-5 on CBL Mariner 2.0
- azl3 openssl 3.3.2-2 on Azure Linux 3.0
- azl3 shim-unsigned-aarch64 15.8-5 on Azure Linux 3.0
- azl3 shim-unsigned-x64 15.8-5 on Azure Linux 3.0
- azl3 edk2 20240524git3e722403cd16-8 on Azure Linux 3.0
- cbl2 openssl 1.1.1k-36 on CBL Mariner 2.0
- azl3 cloud-hypervisor 41.0.139-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-9143
- https://nvd.nist.gov/vuln/detail/CVE-2024-9143
This medium severity vulnerability with a CVSS score of 4.3 was published on 2024-10-08 via Microsoft. EPSS score: 5.8% (top 7% of all CVEs by exploitation probability). Affected: cbl2 shim-unsigned-aarch64 15-5 on CBL Mariner 2.0, cbl2 cloud-hypervisor-cvm 38.0.72.2-5 on CBL Mariner 2.0, azl3 openssl 3.3.2-2 on Azure Linux 3.0 and 5 more.
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