MEDIUM 6.5 Microsoft
CVE-2022-25313
In Expat (aka libexpat) before 2.4.5 an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element.
Microsoft Security Update 2022-Feb: In Expat (aka libexpat) before 2.4.5 an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element.
Affected Products
- cm1 expat 2.4.6-1 on CBL Mariner 1.0
- cbl2 expat 2.4.8-1 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-25313
- https://nvd.nist.gov/vuln/detail/CVE-2022-25313
This medium severity vulnerability with a CVSS score of 6.5 was published on 2022-02-08 via Microsoft. Affected: cm1 expat 2.4.6-1 on CBL Mariner 1.0, cbl2 expat 2.4.8-1 on CBL Mariner 2.0.
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