Description
The iconv program in the GNU C Library (aka glibc or libc6) 2.31 and earlier, when invoked with multiple suffixes in the destination encoding (TRANSLATE or IGNORE) along with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/96525 ↗
- https://security.gentoo.org/glsa/202101-20 ↗
- https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E ↗
- https://www.oracle.com/security-alerts/cpuapr2022.html ↗
- https://sourceware.org/bugzilla/show_bug.cgi?id=19519 ↗
- http://openwall.com/lists/oss-security/2017/03/01/10 ↗
- https://sourceware.org/bugzilla/show_bug.cgi?id=19519#c21 ↗
- https://sourceware.org/bugzilla/show_bug.cgi?id=26224 ↗
- https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-831302.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html ↗