説明
The isdn_ioctl function in isdn_common.c in Linux kernel 2.6.23 allows local users to cause a denial of service via a crafted ioctl struct in which iocts is not null terminated, which triggers a buffer overflow.
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影響を受ける製品
linuxlinux_kernel
2.6.23
参照
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=eafe1aa37e6ec2d56f14732b5240c4dd09f0613a
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00002.html
- http://lists.vmware.com/pipermail/security-announce/2008/000023.html
- http://rhn.redhat.com/errata/RHSA-2008-0055.html
- http://secunia.com/advisories/28626
- http://secunia.com/advisories/28706
- http://secunia.com/advisories/28748
- http://secunia.com/advisories/28889
- http://secunia.com/advisories/28971
- http://secunia.com/advisories/29058
- http://secunia.com/advisories/29570
- http://secunia.com/advisories/30110
- http://secunia.com/advisories/30962
- http://secunia.com/advisories/31246
- http://secunia.com/advisories/33280
- http://www.debian.org/security/2008/dsa-1479
- http://www.debian.org/security/2008/dsa-1503
- http://www.debian.org/security/2008/dsa-1504