CVE-2010-1636

CVSS V2 Low 2.1 CVSS V3 None
Description
The btrfs_ioctl_clone function in fs/btrfs/ioctl.c in the btrfs functionality in the Linux kernel 2.6.29 through 2.6.32, and possibly other versions, does not ensure that a cloned file descriptor has been opened for reading, which allows local users to read sensitive information from a write-only file descriptor.
Overview
  • CVE ID
  • CVE-2010-1636
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2010-06-08T00:30:01
  • Last Modified Date
  • 2023-02-13T04:18:58
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:2.6.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.29.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.30.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.31.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:2.6.32:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=5dc6416414fb3ec6e2825fd4d20c8bf1d7fe0395 Patch
https://bugzilla.redhat.com/show_bug.cgi?id=593226 Exploit
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/579585 Exploit Patch
http://www.openwall.com/lists/oss-security/2010/05/25/8
http://www.openwall.com/lists/oss-security/2010/05/18/10
http://www.openwall.com/lists/oss-security/2010/05/18/2 Patch
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2010-1636
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1636
History
Created Old Value New Value Data Type Notes
2022-05-10 10:55:28 Added to TrackCVE
2023-02-13 05:03:40 2023-02-13T04:18:58 CVE Modified Date updated
2023-02-13 05:03:40 Analyzed Modified Vulnerability Status updated