CVE-2023-21538

Name
CVE-2023-21538
Description
.NET Denial of Service Vulnerability
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21538
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GV5QDWYJ4C26JB7RTI55Z4O76WSH4FMV/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZI27LYW5C4Z4644WYIQWOXBZL7WIP2X6/
vendor-advisory https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21538

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:microsoft:.net:6.0.0:*:*:*:*:*:*:* .net >= 6.0.0 < 6.0.13
cpe:2.3:a:microsoft:powershell:7.2:*:*:*:*:*:*:* powershell >= 7.2.0 < 7.2.9

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
dotnet6-runtime edge-community 6.0.13-r0 Antoine Martin (ayakael) <dev@ayakael.net> fixed
dotnet6-runtime 3.20-community 6.0.13-r0 None fixed
dotnet6-runtime 3.19-community 6.0.13-r0 None fixed
dotnet6-runtime 3.18-community 6.0.13-r0 None fixed
dotnet6-runtime 3.17-community 6.0.13-r0 Antoine Martin (ayakael) <dev@ayakael.net> fixed
dotnet6-build edge-community 6.0.113-r0 Antoine Martin (ayakael) <dev@ayakael.net> fixed
dotnet6-build 3.20-community 6.0.113-r0 None fixed
dotnet6-build 3.19-community 6.0.113-r0 None fixed
dotnet6-build 3.18-community 6.0.113-r0 None fixed
dotnet6-build 3.17-community 6.0.113-r0 Antoine Martin (ayakael) <dev@ayakael.net> fixed