CVE-2014-4608

CVSS V2 High 7.5 CVSS V3 None
Description
** DISPUTED ** Multiple integer overflows in the lzo1x_decompress_safe function in lib/lzo/lzo1x_decompress_safe.c in the LZO decompressor in the Linux kernel before 3.15.2 allow context-dependent attackers to cause a denial of service (memory corruption) via a crafted Literal Run. NOTE: the author of the LZO algorithms says "the Linux kernel is *not* affected; media hype."
Overview
  • CVE ID
  • CVE-2014-4608
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2014-07-03T04:22:15
  • Last Modified Date
  • 2020-08-14T17:51:37
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.15.2
cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp3:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2 Release Notes Vendor Advisory
https://www.securitymouse.com/lms-2014-06-16-2 Broken Link
https://github.com/torvalds/linux/commit/206a81c18401c0cde6e579164f752c4b147324ce Patch Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=206a81c18401c0cde6e579164f752c4b147324ce Patch Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1113899 Issue Tracking Third Party Advisory
http://www.oberhumer.com/opensource/lzo/ Third Party Advisory
http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/06/26/21 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/68214 Third Party Advisory VDB Entry
http://secunia.com/advisories/60011 Third Party Advisory
http://www.ubuntu.com/usn/USN-2421-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2419-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2416-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2420-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2418-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2417-1 Third Party Advisory
http://secunia.com/advisories/62633 Third Party Advisory
http://secunia.com/advisories/60174 Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0062.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html Mailing List Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 17:20:50 Added to TrackCVE
2022-12-01 23:45:03 2014-07-03T04:22Z 2014-07-03T04:22:15 CVE Published Date updated
2022-12-01 23:45:03 2020-08-14T17:51:37 CVE Modified Date updated
2022-12-01 23:45:03 Analyzed Vulnerability Status updated