CVE-2022-36765

Name
CVE-2022-36765
Description
EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.
NVD Severity
unknown
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
infosec@edk2.groups.io https://github.com/tianocore/edk2/security/advisories/GHSA-ch4w-v7m3-g8wx
infosec@edk2.groups.io https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SJ42V7O7F4OU6R7QSQQECLB6LDHKZIMQ/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:tianocore:edk2:*:*:*:*:*:*:*:* edk2 >= None <= 202311

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
edk2 3.19-community 0.0.202308-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
edk2 edge-community 0.0.202308-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
edk2 3.20-community 0.0.202308-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable