Vulnerability Details CVE-2021-46142
An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 19.5%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.3
References
- https://blog.hartwork.org/posts/uriparser-096-with-security-fixes-released/
- https://github.com/uriparser/uriparser/issues/122
- https://github.com/uriparser/uriparser/pull/124
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MO6T7WA27H7K3WI2AXUAGPWBGK4HM65D/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGIJTDNEMU2V4H3JJBQVKBRHU5GBQKG2/
- https://www.debian.org/security/2022/dsa-5063
- https://blog.hartwork.org/posts/uriparser-096-with-security-fixes-released/
- https://github.com/uriparser/uriparser/issues/122
- https://github.com/uriparser/uriparser/pull/124
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MO6T7WA27H7K3WI2AXUAGPWBGK4HM65D/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGIJTDNEMU2V4H3JJBQVKBRHU5GBQKG2/
- https://www.debian.org/security/2022/dsa-5063
Products affected by CVE-2021-46142
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cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:8.0
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cpe:2.3:a:opensuse:factory:-
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cpe:2.3:a:uriparser_project:uriparser:0.3.0
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cpe:2.3:a:uriparser_project:uriparser:0.3.1
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cpe:2.3:a:uriparser_project:uriparser:0.3.2
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cpe:2.3:a:uriparser_project:uriparser:0.3.3
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cpe:2.3:a:uriparser_project:uriparser:0.3.4
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cpe:2.3:a:uriparser_project:uriparser:0.4.0
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cpe:2.3:a:uriparser_project:uriparser:0.5.0
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cpe:2.3:a:uriparser_project:uriparser:0.5.1
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cpe:2.3:a:uriparser_project:uriparser:0.5.2
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cpe:2.3:a:uriparser_project:uriparser:0.6.0
-
cpe:2.3:a:uriparser_project:uriparser:0.6.1
-
cpe:2.3:a:uriparser_project:uriparser:0.6.2
-
cpe:2.3:a:uriparser_project:uriparser:0.6.3
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cpe:2.3:a:uriparser_project:uriparser:0.6.4
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cpe:2.3:a:uriparser_project:uriparser:0.7.0
-
cpe:2.3:a:uriparser_project:uriparser:0.7.1
-
cpe:2.3:a:uriparser_project:uriparser:0.7.2
-
cpe:2.3:a:uriparser_project:uriparser:0.7.3
-
cpe:2.3:a:uriparser_project:uriparser:0.7.4
-
cpe:2.3:a:uriparser_project:uriparser:0.7.5
-
cpe:2.3:a:uriparser_project:uriparser:0.7.6
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cpe:2.3:a:uriparser_project:uriparser:0.7.7
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cpe:2.3:a:uriparser_project:uriparser:0.7.8
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cpe:2.3:a:uriparser_project:uriparser:0.7.9
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cpe:2.3:a:uriparser_project:uriparser:0.8.0
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cpe:2.3:a:uriparser_project:uriparser:0.8.0.1
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cpe:2.3:a:uriparser_project:uriparser:0.8.1
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cpe:2.3:a:uriparser_project:uriparser:0.8.2
-
cpe:2.3:a:uriparser_project:uriparser:0.8.3
-
cpe:2.3:a:uriparser_project:uriparser:0.8.4
-
cpe:2.3:a:uriparser_project:uriparser:0.8.5
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cpe:2.3:a:uriparser_project:uriparser:0.8.6
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cpe:2.3:a:uriparser_project:uriparser:0.9.0
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cpe:2.3:a:uriparser_project:uriparser:0.9.1
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cpe:2.3:a:uriparser_project:uriparser:0.9.2
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cpe:2.3:a:uriparser_project:uriparser:0.9.3
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cpe:2.3:a:uriparser_project:uriparser:0.9.4
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cpe:2.3:a:uriparser_project:uriparser:0.9.5
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:11.0
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:fedoraproject:fedora:34
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cpe:2.3:o:fedoraproject:fedora:35
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cpe:2.3:o:opensuse:backports:sle-15
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cpe:2.3:o:opensuse:leap:15.3