CVE-2012-3400

Sažetak

Heap-based buffer overflow in the udf_load_logicalvol function in fs/udf/super.c in the Linux kernel before 3.4.5 allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted UDF filesystem.

Reference

http://www.openwall.com/lists/oss-security/2012/07/10/2
https://bugzilla.redhat.com/show_bug.cgi?id=843139
https://github.com/torvalds/linux/commit/1df2ae31c724e57be9d7ac00d78db8a5dabdd050
https://github.com/torvalds/linux/commit/adee11b2085bee90bd8f4f52123ffb07882d6256
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5
http://www.ubuntu.com/usn/USN-1557-1
http://ubuntu.com/usn/usn-1529-1
http://secunia.com/advisories/50506
http://rhn.redhat.com/errata/RHSA-2013-0594.html
http://www.ubuntu.com/usn/USN-1556-1
http://www.ubuntu.com/usn/USN-1555-1
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10691
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1df2ae31c724e57be9d7ac00d78db8a5dabdd050
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=adee11b2085bee90bd8f4f52123ffb07882d6256

CVSS

Base:	7.6
Impact:	10.0
Exploitability:	4.9

Pristup

Vektor	Složenost	Autentikacija
NETWORK	HIGH	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
COMPLETE	COMPLETE	COMPLETE

CVSS vektor

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

Zadnje važnije ažuriranje

13-02-2023 - 04:34

Objavljeno

03-10-2012 - 11:02