CVE-2009-1046 | BDVDB-2026-35669 Detail
Description#
The console selection feature in the Linux kernel 2.6.28 before 2.6.28.4, 2.6.25, and possibly earlier versions, when the UTF-8 console is used, allows physically proximate attackers to cause a denial of service (memory corruption) by selecting a small number of 3-byte UTF-8 characters, which triggers an "off-by-two memory error." NOTE: it is not clear whether this issue crosses privilege boundaries.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.4
- http://www.openwall.com/lists/oss-security/2009/02/12/9
- http://www.openwall.com/lists/oss-security/2009/02/12/10
- http://www.securityfocus.com/bid/33672
- http://www.ubuntu.com/usn/usn-751-1
- http://lists.openwall.net/linux-kernel/2009/02/02/364
- http://secunia.com/advisories/34981
- http://www.debian.org/security/2009/dsa-1800
- http://www.openwall.com/lists/oss-security/2009/02/12/11
- http://secunia.com/advisories/34917
- http://www.debian.org/security/2009/dsa-1787
- http://www.redhat.com/support/errata/RHSA-2009-0451.html
- http://lists.openwall.net/linux-kernel/2009/01/30/333
- http://secunia.com/advisories/35121
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.