Vulnerability Details : CVE-2006-5331
The altivec_unavailable_exception function in arch/powerpc/kernel/traps.c in the Linux kernel before 2.6.19 on 64-bit systems mishandles the case where CONFIG_ALTIVEC is defined and the CPU actually supports Altivec, but the Altivec support was not detected by the kernel, which allows local users to cause a denial of service (panic) by triggering execution of an Altivec instruction.
Vulnerability category: Denial of service
Threat overview for CVE-2006-5331
Top countries where our scanners detected CVE-2006-5331
Top open port discovered on systems with this issue
53
IPs affected by CVE-2006-5331 736
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2006-5331
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2006-5331
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.9
|
MEDIUM | AV:L/AC:L/Au:N/C:N/I:N/A:C |
3.9
|
6.9
|
NIST |
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2006-5331
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2006-5331
-
https://github.com/torvalds/linux/commit/6c4841c2b6c32a134f9f36e5e08857138cc12b10
Issue Tracking;Patch;Third Party Advisory
-
https://bugzilla.suse.com/show_bug.cgi?id=213229
Issue Tracking;Patch;Third Party Advisory
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http://www.linuxgrill.com/anonymous/kernel/v2.6/ChangeLog-2.6.19
Issue Tracking;Patch;Third Party Advisory
-
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6c4841c2b6c32a134f9f36e5e08857138cc12b10
Issue Tracking;Patch;Third Party Advisory
Products affected by CVE-2006-5331
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*