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CVE
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CVE-2013-4163Date: (C)2013-07-31   (M)2024-02-22


The ip6_append_data_mtu function in net/ipv6/ip6_output.c in the IPv6 implementation in the Linux kernel through 3.10.3 does not properly maintain information about whether the IPV6_MTU setsockopt option had been specified, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.7
Exploit Score: 3.4
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
SECUNIA-54148
BID-61412
SUSE-SU-2013:1473
SUSE-SU-2013:1474
USN-1938-1
USN-1941-1
USN-1942-1
USN-1943-1
USN-1944-1
USN-1945-1
USN-1946-1
USN-1947-1
http://www.openwall.com/lists/oss-security/2013/07/23/10
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=75a493e60ac4bbe2e977e7129d6d8cbb0dd236be
https://bugzilla.redhat.com/show_bug.cgi?id=987633
https://github.com/torvalds/linux/commit/75a493e60ac4bbe2e977e7129d6d8cbb0dd236be

CWE    1
CWE-399
OVAL    20
oval:org.secpod.oval:def:701397
oval:org.secpod.oval:def:701398
oval:org.secpod.oval:def:701401
oval:org.secpod.oval:def:701402
...

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