PT-2013-6105 · Linux+1 · Linux Kernel+1

Nico Golde · Published 2013-11-12 · Updated 2023-12-15 · CVE-2013-6763

Positive Technologies (AI Summary)

CVSS v2.0

6.9

Medium

Base vector

AV:L/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.12

Description The issue is related to the uio mmap physical function in the Linux kernel, which does not validate the size of a memory block. This allows local users to cause a denial of service, such as memory corruption, or possibly gain privileges via crafted mmap operations.

Recommendations For Linux kernel versions prior to 3.12, update to version 3.12 or later to resolve the issue.

Exploit

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2013-1133

ALT-PU-2014-1422

CVE-2013-6763

USN-2064-1

USN-2065-1

USN-2066-1

USN-2067-1

USN-2068-1

USN-2069-1

USN-2070-1

USN-2071-1

USN-2072-1

USN-2073-1

USN-2074-1

USN-2075-1

USN-2076-1

Affected Products

Alt Linux

Linux Kernel

References · 184

• 🔥 https://github.com/torvalds/linux/commit/7314e613d5ff9f0934f7a0f74ed7973b903315d1 · Exploit
• 🔥 https://github.com/luan0ap/cve-2018-14634 · Exploit
• 🔥 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7314e613d5ff9f0934f7a0f74ed7973b903315d1 · Exploit
• https://ubuntu.com/security/notices/USN-2071-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6432 · Security Note
• https://ubuntu.com/security/notices/USN-2069-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2064-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7264 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-6763 · Security Note
• http://ubuntu.com/usn/USN-2073-1 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2014-1422 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4343 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2889 · Security Note
• https://ubuntu.com/security/notices/USN-2076-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4470 · Security Note