SB2008032601 - Resource management errors in Linux kernel s390 kernel
Published: March 26, 2008
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management errors (CVE-ID: CVE-2008-1514)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management errors error within the __peek_user(), __poke_user(), __peek_user_compat() and __poke_user_compat() functions in arch/s390/kernel/ptrace.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3d6e48f43340343d97839eadb1ab7b6a3ea98797
- http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.26.6
- http://kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.27-rc6
- http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00007.html
- http://rhn.redhat.com/errata/RHSA-2008-0972.html
- http://secunia.com/advisories/31826
- http://secunia.com/advisories/32237
- http://secunia.com/advisories/32315
- http://secunia.com/advisories/32356
- http://secunia.com/advisories/32799
- http://sourceware.org/systemtap/wiki/utrace/tests
- http://www.debian.org/security/2008/dsa-1653
- http://www.debian.org/security/2008/dsa-1655
- http://www.securityfocus.com/bid/31177
- https://bugzilla.redhat.com/show_bug.cgi?id=438147
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41501
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9555