CVE-2021-3326

Description

The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.

References

https://www.oracle.com/security-alerts/cpujan2022.html

https://www.oracle.com/security-alerts/cpuapr2022.html

https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=7d88c6142c6efc160c0ee5e4f85cde382c072888

https://sourceware.org/bugzilla/show_bug.cgi?id=27256

https://security.netapp.com/advisory/ntap-20210304-0007/

https://security.gentoo.org/glsa/202107-07

https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html

http://www.openwall.com/lists/oss-security/2021/01/28/2

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3