4.6
CVE-2014-4656
- EPSS 0.08%
- Veröffentlicht 03.07.2014 04:22:15
- Zuletzt bearbeitet 12.04.2025 10:46:40
- Quelle cve@mitre.org
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Multiple integer overflows in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 allow local users to cause a denial of service by leveraging /dev/snd/controlCX access, related to (1) index values in the snd_ctl_add function and (2) numid values in the snd_ctl_remove_numid_conflict function.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 3.15.2
Suse ≫ Linux Enterprise Server Version10 Updatesp4 SwEditionltss
Canonical ≫ Ubuntu Linux Version12.04 SwEditionesm
Redhat ≫ Enterprise Linux Desktop Version6.0
Redhat ≫ Enterprise Linux Eus Version6.6
Redhat ≫ Enterprise Linux Server Version6.0
Redhat ≫ Enterprise Linux Server Aus Version6.6
Redhat ≫ Enterprise Linux Server Tus Version6.6
Redhat ≫ Enterprise Linux Workstation Version6.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.08% | 0.197 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.6 | 3.9 | 6.4 |
AV:L/AC:L/Au:N/C:P/I:P/A:P
|
CWE-190 Integer Overflow or Wraparound
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.