CVE-2016-2085 (GCVE-0-2016-2085)

Vulnerability from cvelistv5 – Published: 2016-04-27 17:00 – Updated: 2024-08-05 23:17
VLAI?
Summary
The evm_verify_hmac function in security/integrity/evm/evm_main.c in the Linux kernel before 4.5 does not properly copy data, which makes it easier for local users to forge MAC values via a timing side-channel attack.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ubuntu.com/usn/USN-2949-1 vendor-advisoryx_refsource_UBUNTU
https://bugzilla.redhat.com/show_bug.cgi?id=1324867 x_refsource_CONFIRM
https://security-tracker.debian.org/tracker/CVE-2… x_refsource_CONFIRM
http://git.kernel.org/cgit/linux/kernel/git/torva… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2947-3 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2947-2 vendor-advisoryx_refsource_UBUNTU
https://people.canonical.com/~ubuntu-security/cve… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2947-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2946-2 vendor-advisoryx_refsource_UBUNTU
https://github.com/torvalds/linux/commit/613317bd… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2948-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2946-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2948-2 vendor-advisoryx_refsource_UBUNTU
Show details on NVD website

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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