CVE-2008-4934 | BDVDB-2026-33245 Detail
Description#
The hfsplus_block_allocate function in fs/hfsplus/bitmap.c in the Linux kernel before 2.6.28-rc1 does not check a certain return value from the read_mapping_page function before calling kmap, which allows attackers to cause a denial of service (system crash) via a crafted hfsplus filesystem image.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://secunia.com/advisories/32998
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:234
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46327
- http://www.redhat.com/support/errata/RHSA-2009-0014.html
- http://secunia.com/advisories/33556
- http://www.debian.org/security/2008/dsa-1687
- http://rhn.redhat.com/errata/RHSA-2009-0264.html
- http://secunia.com/advisories/32918
- http://secunia.com/advisories/33858
- http://www.ubuntu.com/usn/usn-679-1
- http://www.openwall.com/lists/oss-security/2008/11/03/2
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git%3Ba=commit%3Bh=649f1ee6c705aab644035a7998d7b574193a598a
- http://secunia.com/advisories/32510
- http://secunia.com/advisories/33180
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11635
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.