Home/CVE/The kernel in FreeBSD 6.1 and OpenBSD 4.0 allows local users to cause a denial of service via unspecified vectors involv
CVE

CVE-2006-5550

The kernel in FreeBSD 6.1 and OpenBSD 4.0 allows local users to cause a denial of service via unspecified vectors involv

The kernel in FreeBSD 6.1 and OpenBSD 4.0 allows local users to cause a denial of service via unspecified vectors involving certain ioctl requests to /dev/crypto.

MEDIUM · CVSS 4.9 EPSS 0.00618
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
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Affected Products & Versions

2
freebsdall versions
openbsdall versions
⚠

Public Exploits & PoCs

3
dosFreeBSD 6.1 - '/dev/crypto' Local Kernel Denial of Serviceverified
pocelegerov.blogspot.com · here-is-lame-proof-of-concept-code-for.htmlelegerov.blogspot.com
pocwww.securityfocus.com · 20713www.securityfocus.com
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Scoring & Timeline

4.9
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:N/I:N/A:C
Published to NVD26 Oct 2006 · 05:07 PM
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://secunia.com/advisories/22543Vendor Advisory
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