CVE-2021-31873
Name
CVE-2021-31873
Description
An issue was discovered in klibc before 2.0.9. Additions in the malloc() function may result in an integer overflow and a subsequent heap buffer overflow.
NVD Severity
high
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://kernel.org/pub/linux/libs/klibc/2.0/
MISC
https://lists.zytor.com/archives/klibc/2021-April/004593.html
MISC
https://git.kernel.org/pub/scm/libs/klibc/klibc.git/commit/?id=a31ae8c508fc8d1bca4f57e9f9f88127572d5202
MLIST
http://www.openwall.com/lists/oss-security/2021/04/30/1
MLIST
https://lists.debian.org/debian-lts-announce/2021/06/msg00025.html
Match rules
CPE URI
Source package
Min version
Max version
cpe:2.3:a:klibc_project:klibc:*:*:*:*:*:*:*:*
klibc
>= None
< 2.0.9
Vulnerable and fixed packages
Source package
Branch
Version
Maintainer
Status