CVE-2016-4794 (GCVE-0-2016-4794)

Vulnerability from cvelistv5 – Published: 2016-05-23 10:00 – Updated: 2024-08-06 00:39
VLAI?
Summary
Use-after-free vulnerability in mm/percpu.c in the Linux kernel through 4.6 allows local users to cause a denial of service (BUG) or possibly have unspecified other impact via crafted use of the mmap and bpf system calls.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ubuntu.com/usn/USN-3054-1 vendor-advisoryx_refsource_UBUNTU
https://source.android.com/security/bulletin/2016… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3053-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-3055-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-3056-1 vendor-advisoryx_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2016/05/12/6 mailing-listx_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2016-2584.html vendor-advisoryx_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-2574.html vendor-advisoryx_refsource_REDHAT
https://lkml.org/lkml/2016/4/17/125 mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=1335889 x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3057-1 vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/90625 vdb-entryx_refsource_BID
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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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