Description
The isdn_ppp_ccp_reset_alloc_state function in drivers/isdn/isdn_ppp.c in the Linux 2.4 kernel before 2.4.34-rc4 does not call the init_timer function for the ISDN PPP CCP reset state timer, which has unknown attack vectors and results in a system crash.
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.trustix.org/errata/2007/0002/ ↗
- http://secunia.com/advisories/24098 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:025 ↗
- http://www.kernel.org/git/?p=linux/kernel/git/wtarreau/linux-2.4.git%3Ba=commitdiff%3Bh=05dca9b77f99d80cf615075624666106d5b61727 ↗
- http://secunia.com/advisories/23609 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:012 ↗
- http://www.novell.com/linux/security/advisories/2007_21_kernel.html ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:040 ↗
- http://www.ubuntu.com/usn/usn-416-1 ↗
- http://secunia.com/advisories/24100 ↗
- http://secunia.com/advisories/25226 ↗
- http://secunia.com/advisories/23752 ↗
- http://secunia.com/advisories/25683 ↗
- http://www.securityfocus.com/archive/1/471457 ↗
- http://www.securityfocus.com/bid/21883 ↗
- http://www.novell.com/linux/security/advisories/2007_18_kernel.html ↗
- http://secunia.com/advisories/23529 ↗
- http://www.securityfocus.com/bid/21835 ↗
- http://secunia.com/advisories/24547 ↗
- http://www.novell.com/linux/security/advisories/2007_30_kernel.html ↗
- http://www.novell.com/linux/security/advisories/2007_35_kernel.html ↗
- http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.34 ↗
- http://secunia.com/advisories/25691 ↗