PT-2013-6045 · Linux+2 · Linux Kernel+2

Publicado 2013-12-09 · Atualizado 2023-02-13 · CVE-2013-6432

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.12.4

Description The issue is related to the ping recvmsg function in the Linux kernel, which does not properly interact with read system calls on ping sockets. This allows local users with unspecified privileges to cause a denial of service, resulting in a NULL pointer dereference and system crash, by executing a crafted application.

Recommendations For Linux kernel versions prior to 3.12.4, update to version 3.12.4 or later to resolve the issue.

Exploit

Correção

Identificadores relacionados

ALT-PU-2013-1264

ALT-PU-2014-1422

CVE-2013-6432

OPENSUSE-SU-2014_0205-1

USN-2113-1

USN-2117-1

Produtos afetados

Alt Linux

Linux Kernel

Suse

Referências · 206

• 🔥 https://github.com/torvalds/linux/commit/cf970c002d270c36202bd5b9c2804d3097a52da0 · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/recvmmsg_priv_esc.rb · Exploit
• 🔥 https://github.com/saelo/cve-2014-0038 · Exploit
• 🔥 https://github.com/luan0ap/cve-2018-14634 · Exploit
• 🔥 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cf970c002d270c36202bd5b9c2804d3097a52da0 · Exploit
• https://github.com/torvalds/linux/commit/12ae030d54ef250706da5642fc7697cc60ad0df7 · Nota
• https://github.com/torvalds/linux/commit/d049f74f2dbe71354d43d393ac3a188947811348 · Nota
• https://github.com/torvalds/linux/commit/c547dbf55d5f8cf615ccc0e7265e98db27d3fb8b · Nota
• https://github.com/torvalds/linux/commit/2811ebac2521ceac84f2bdae402455baa6a7fb47 · Nota
• https://github.com/torvalds/linux/commit/95ee62083cb6453e056562d91f597552021e6ae7 · Nota
• https://github.com/torvalds/linux/commit/2690d97ade05c5325cbf7c72b94b90d265659886 · Nota
• https://github.com/torvalds/linux/commit/201f99f170df14ba52ea4c52847779042b7a623b · Nota
• https://github.com/torvalds/linux/commit/6fb392b1a63ae36c31f62bc3fc8630b49d602b62 · Nota
• https://github.com/torvalds/linux/commit/a8b33654b1e3b0c74d4a1fed041c9aae50b3c427 · Nota
• https://github.com/torvalds/linux/commit/e93b7d748be887cd7639b113ba7d7ef792a7efb9 · Nota