CVE-2021-43396 log

Source
Severity Medium
Remote Yes
Type Incorrect calculation
Description
In iconvdata/iso-2022-jp-3.c in the GNU C Library (aka glibc) 2.34, remote attackers can force iconv() to emit a spurious '\0' character via crafted ISO-2022-JP-3 data that is accompanied by an internal state reset. This may affect data integrity in certain iconv() use cases.
Group Package Affected Fixed Severity Status Ticket
AVG-1621 glibc 2.33-5 Medium Vulnerable
References
https://sourceware.org/bugzilla/show_bug.cgi?id=28524
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=ff012870b2c02a62598c04daa1e54632e020fd7d