Improper input validation in Linux Kernel
CVE-2014-2039
arch/s390/kernel/head64.S in the Linux kernel before 3.13.5 on the s390 platform does not properly handle attempted use of the linkage stack, which allows local users to cause a denial of service (system crash) by executing a crafted instruction.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.9 (Medium). Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.005 (36.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: -0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/65700 (VDB Entry, Third Party Advisory, vdb-entry)
- git.kernel.org/
- secunia.com/advisories/59262 (Third Party Advisory, third-party-advisory)
- secunia.com/advisories/59309 (Third Party Advisory, third-party-advisory)
- linux.oracle.com/errata/ELSA-2014-0771.html (Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.5 (Release Notes, Vendor Advisory)
- github.com/torvalds/linux/commit/8d7f6690cedb83456edd41c9bd583783f0703bf0 (Patch, Third Party Advisory)
- www.openwall.com/lists/oss-security/2014/02/20/14 (mailing-list, Patch, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2014-2039?
- CVE-2014-2039 is a vulnerability in Linux Kernel, classified under Improper Input Validation. Published 2014-02-28.
- Is CVE-2014-2039 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.