4.9

CVE-2010-4165

Exploit

The do_tcp_setsockopt function in net/ipv4/tcp.c in the Linux kernel before 2.6.37-rc2 does not properly restrict TCP_MAXSEG (aka MSS) values, which allows local users to cause a denial of service (OOPS) via a setsockopt call that specifies a small value, leading to a divide-by-zero error or incorrect use of a signed integer.

Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 2.6.37
Linux ≫ Linux Kernel Version2.6.37 Update-
Linux ≫ Linux Kernel Version2.6.37 Updaterc1
Opensuse ≫ Opensuse Version11.2
Opensuse ≫ Opensuse Version11.3
Suse ≫ Linux Enterprise Desktop Version11 Updatesp1
Suse ≫ Linux Enterprise Real Time Extension Version11 Updatesp1
Suse ≫ Linux Enterprise Server Version11 Updatesp1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.27% 0.5
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.9 3.9 6.9
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE-369 Divide By Zero

The product divides a value by zero.

http://securityreason.com/securityalert/8111
Third Party Advisory
Exploit
http://securityreason.com/securityalert/8123
Third Party Advisory
Exploit
http://www.openwall.com/lists/oss-security/2010/11/12/1
Patch
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2010/11/12/4
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/44830
Third Party Advisory
VDB Entry
http://www.spinics.net/lists/netdev/msg146405.html
Patch
Third Party Advisory
Mailing List
http://www.spinics.net/lists/netdev/msg146495.html
Patch
Third Party Advisory
Mailing List
https://bugzilla.redhat.com/show_bug.cgi?id=652508
Patch
Third Party Advisory
Issue Tracking