6.9
CVE-2013-6763
- EPSS 0.06%
- Published 12.11.2013 14:35:12
- Last modified 11.04.2025 00:51:21
- Source cve@mitre.org
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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.
Data is provided by the 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
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.06% | 0.201 |
| Source | 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.