CVE-2021-46020

Name
CVE-2021-46020
Description
An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.
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://github.com/mruby/mruby/issues/5613

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:mruby:mruby:3.0.0:-:*:*:*:*:*:* mruby == None == 3.0.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
mruby 3.15-community 3.0.0-r1 Jakub Jirutka <jakub@jirutka.cz> possibly vulnerable