CVE-2013-4350

high

Description

The IPv6 SCTP implementation in net/sctp/ipv6.c in the Linux kernel through 3.11.1 uses data structures and function calls that do not trigger an intended configuration of IPsec encryption, which allows remote attackers to obtain sensitive information by sniffing the network.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1007872

http://www.ubuntu.com/usn/USN-2050-1

http://www.ubuntu.com/usn/USN-2049-1

http://www.ubuntu.com/usn/USN-2045-1

http://www.ubuntu.com/usn/USN-2041-1

http://www.ubuntu.com/usn/USN-2039-1

http://www.ubuntu.com/usn/USN-2038-1

http://www.ubuntu.com/usn/USN-2024-1

http://www.ubuntu.com/usn/USN-2022-1

http://www.ubuntu.com/usn/USN-2021-1

http://www.ubuntu.com/usn/USN-2019-1

http://www.openwall.com/lists/oss-security/2013/09/13/3

http://rhn.redhat.com/errata/RHSA-2013-1490.html

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=95ee62083cb6453e056562d91f597552021e6ae7

Details

Source: Mitre, NVD

Published: 2013-09-25

Updated: 2023-02-13

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High