6.9

CVE-2013-6763

Exploit
The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 3.2.53
Linux ≫ Linux Kernel Version >= 3.3 < 3.4.71
Linux ≫ Linux Kernel Version >= 3.5 < 3.10.19
Linux ≫ Linux Kernel Version >= 3.11 < 3.11.8
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.63% 0.455
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://www.ubuntu.com/usn/USN-2064-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2065-1
Third Party Advisory
http://www.ubuntu.com/usn/USN-2068-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2070-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2071-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2072-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2074-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2075-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2076-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2066-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2067-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2069-1
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-2073-1
Third Party Advisory
VDB Entry
https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.12.bz2
Patch
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7314e613d5ff9f0934f7a0f74ed7973b903315d1
Broken Link
http://www.openwall.com/lists/oss-security/2013/11/04/22
Third Party Advisory
VDB Entry
Mailing List
https://github.com/torvalds/linux/commit/7314e613d5ff9f0934f7a0f74ed7973b903315d1
Patch
Exploit