MEDIUM 6.5 Microsoft
CVE-2019-6292
An issue was discovered in singledocparser.cpp in yaml-cpp (aka LibYaml-C++) 0.6.2. Stack Exhaustion occurs in YAML::SingleDocParser and there is a stack consumption problem caused by recursive stack frames: HandleCompactMap HandleMap HandleFlowSequence HandleSequence HandleNode. Remote attackers could leverage this vulnerability to cause a denial-of-service via a cpp file.
Microsoft Security Update 2019-Jan: An issue was discovered in singledocparser.cpp in yaml-cpp (aka LibYaml-C++) 0.6.2. Stack Exhaustion occurs in YAML::SingleDocParser and there is a stack consumption problem caused by recursive stack frames: HandleCompactMap HandleMap HandleFlowSequence HandleSequence HandleNode. Remote attackers could leverage this vulnerability to cause a denial-of-service via a cpp file.
Affected Products
- cm1 yaml-cpp 0.6.2-6 on CBL Mariner 1.0
- cbl2 yaml-cpp 0.6.2-6 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-6292
- https://nvd.nist.gov/vuln/detail/CVE-2019-6292
This medium severity vulnerability with a CVSS score of 6.5 was published on 2019-01-08 via Microsoft. Affected: cm1 yaml-cpp 0.6.2-6 on CBL Mariner 1.0, cbl2 yaml-cpp 0.6.2-6 on CBL Mariner 2.0.
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