MEDIUM 5.5 Microsoft
CVE-2023-52426
libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time.
Microsoft Security Update 2024-Feb: libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time.
Affected Products
- azl3 expat 2.5.0-1 on Azure Linux 3.0
- cbl2 expat 2.5.0-1 on CBL-Mariner 2.0
- cbl2 expat 2.6.2-2 on CBL Mariner 2.0
- azl3 expat 2.6.2-1 on Azure Linux 3.0
- cbl2 expat 2.5.0-1 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-52426
- https://nvd.nist.gov/vuln/detail/CVE-2023-52426
This medium severity vulnerability with a CVSS score of 5.5 was published on 2024-02-13 via Microsoft. Affected: azl3 expat 2.5.0-1 on Azure Linux 3.0, cbl2 expat 2.5.0-1 on CBL-Mariner 2.0, cbl2 expat 2.6.2-2 on CBL Mariner 2.0 and 2 more.
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