CVE-2010-2524

The DNS resolution functionality in the CIFS implementation in the Linux kernel before 2.6.35, when CONFIG_CIFS_DFS_UPCALL is enabled, relies on a user's keyring for the dns_resolver upcall in the cifs.upcall userspace helper, which allows local users to spoof the results of DNS queries and perform arbitrary CIFS mounts via vectors involving an add_key call, related to a "cache stuffing" issue and MS-DFS referrals.
References
Link Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html Mailing List Third Party Advisory
http://marc.info/?l=oss-security&m=128072090331700&w=2 Mailing List Patch Third Party Advisory
http://marc.info/?l=oss-security&m=128078387328921&w=2 Mailing List Patch Third Party Advisory
http://marc.info/?l=oss-security&m=128080755321157&w=2 Mailing List Third Party Advisory
http://secunia.com/advisories/43315 Broken Link
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35 Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2010:172 Broken Link
http://www.redhat.com/support/errata/RHSA-2010-0610.html Broken Link
http://www.securityfocus.com/archive/1/516397/100/0/threaded Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1000-1 Third Party Advisory
http://www.vmware.com/security/advisories/VMSA-2011-0003.html Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=612166 Issue Tracking Patch Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html Mailing List Third Party Advisory
http://marc.info/?l=oss-security&m=128072090331700&w=2 Mailing List Patch Third Party Advisory
http://marc.info/?l=oss-security&m=128078387328921&w=2 Mailing List Patch Third Party Advisory
http://marc.info/?l=oss-security&m=128080755321157&w=2 Mailing List Third Party Advisory
http://secunia.com/advisories/43315 Broken Link
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35 Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2010:172 Broken Link
http://www.redhat.com/support/errata/RHSA-2010-0610.html Broken Link
http://www.securityfocus.com/archive/1/516397/100/0/threaded Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1000-1 Third Party Advisory
http://www.vmware.com/security/advisories/VMSA-2011-0003.html Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=612166 Issue Tracking Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*
cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp1:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp1:*:*:*:*:*:*

History

21 Nov 2024, 01:16

Type Values Removed Values Added
References () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7 - () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7 -
References () http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html - Mailing List, Third Party Advisory
References () http://marc.info/?l=oss-security&m=128072090331700&w=2 - Mailing List, Patch, Third Party Advisory () http://marc.info/?l=oss-security&m=128072090331700&w=2 - Mailing List, Patch, Third Party Advisory
References () http://marc.info/?l=oss-security&m=128078387328921&w=2 - Mailing List, Patch, Third Party Advisory () http://marc.info/?l=oss-security&m=128078387328921&w=2 - Mailing List, Patch, Third Party Advisory
References () http://marc.info/?l=oss-security&m=128080755321157&w=2 - Mailing List, Third Party Advisory () http://marc.info/?l=oss-security&m=128080755321157&w=2 - Mailing List, Third Party Advisory
References () http://secunia.com/advisories/43315 - Broken Link () http://secunia.com/advisories/43315 - Broken Link
References () http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35 - Broken Link () http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35 - Broken Link
References () http://www.mandriva.com/security/advisories?name=MDVSA-2010:172 - Broken Link () http://www.mandriva.com/security/advisories?name=MDVSA-2010:172 - Broken Link
References () http://www.redhat.com/support/errata/RHSA-2010-0610.html - Broken Link () http://www.redhat.com/support/errata/RHSA-2010-0610.html - Broken Link
References () http://www.securityfocus.com/archive/1/516397/100/0/threaded - Third Party Advisory, VDB Entry () http://www.securityfocus.com/archive/1/516397/100/0/threaded - Third Party Advisory, VDB Entry
References () http://www.ubuntu.com/usn/USN-1000-1 - Third Party Advisory () http://www.ubuntu.com/usn/USN-1000-1 - Third Party Advisory
References () http://www.vmware.com/security/advisories/VMSA-2011-0003.html - Patch, Third Party Advisory () http://www.vmware.com/security/advisories/VMSA-2011-0003.html - Patch, Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=612166 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=612166 - Issue Tracking, Patch, Third Party Advisory

Information

Published : 2010-09-08 20:00

Updated : 2024-11-21 01:16


NVD link : CVE-2010-2524

Mitre link : CVE-2010-2524

CVE.ORG link : CVE-2010-2524


JSON object : View

Products Affected

canonical

  • ubuntu_linux

suse

  • suse_linux_enterprise_desktop
  • suse_linux_enterprise_server

linux

  • linux_kernel

vmware

  • esx