CVE-2016-8645

Sažetak

The TCP stack in the Linux kernel before 4.8.10 mishandles skb truncation, which allows local users to cause a denial of service (system crash) via a crafted application that makes sendto system calls, related to net/ipv4/tcp_ipv4.c and net/ipv6/tcp_ipv6.c.

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=1393904
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.10
https://github.com/torvalds/linux/commit/ac6e780070e30e4c35bd395acfe9191e6268bdd3
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ac6e780070e30e4c35bd395acfe9191e6268bdd3
http://www.openwall.com/lists/oss-security/2016/11/11/3
http://www.securityfocus.com/bid/94264
http://www.openwall.com/lists/oss-security/2016/11/30/3
http://www.securitytracker.com/id/1037285
https://access.redhat.com/errata/RHSA-2017:2669
https://access.redhat.com/errata/RHSA-2017:2077
https://access.redhat.com/errata/RHSA-2017:1842

CVSS

Base:	4.9
Impact:	6.9
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	COMPLETE

CVSS vektor

AV:L/AC:L/Au:N/C:N/I:N/A:C

Zadnje važnije ažuriranje

12-02-2023 - 23:26

Objavljeno

28-11-2016 - 03:59