CVE-2013-4511 (GCVE-0-2013-4511)

Vulnerability from cvelistv5 – Published: 2013-11-12 01:00 – Updated: 2024-08-06 16:45
VLAI
Summary
Multiple integer overflows in Alchemy LCD frame-buffer drivers in the Linux kernel before 3.12 allow local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted mmap operations, related to the (1) au1100fb_fb_mmap function in drivers/video/au1100fb.c and the (2) au1200fb_fb_mmap function in drivers/video/au1200fb.c.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://lists.opensuse.org/opensuse-updates/2014-0… vendor-advisoryx_refsource_SUSE
http://www.ubuntu.com/usn/USN-2073-1 vendor-advisoryx_refsource_UBUNTU
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
https://www.kernel.org/pub/linux/kernel/v3.x/patc… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2076-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2069-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2070-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2036-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2066-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2071-1 vendor-advisoryx_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2013/1… mailing-listx_refsource_MLIST
http://www.ubuntu.com/usn/USN-2074-1 vendor-advisoryx_refsource_UBUNTU
https://github.com/torvalds/linux/commit/7314e613… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2068-1 vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.ubuntu.com/usn/USN-2037-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2072-1 vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.ubuntu.com/usn/USN-2075-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2067-1 vendor-advisoryx_refsource_UBUNTU
Date Public
2013-11-03 00:00
Show details on NVD website
To clipboard 

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          },
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      "current_release_date": "2026-09-04T01:11:15Z",
      "cve": "CVE-2013-4511",
      "id": "CVE-2013-4511",
      "initial_release_date": "2023-02-15T05:35:48Z",
      "product_status:known_not_affected": "45",
      "product_status:recommended": "294",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-4511",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-4511.json",
      "version": "19"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.