Home/CVE/FreeBSD: Input Validation Flaw allows local users to gain elevated privileges
CVE

CVE-2012-4576

FreeBSD: Input Validation Flaw allows local users to gain elevated privileges

FreeBSD: Input Validation Flaw allows local users to gain elevated privileges.

HIGH · CVSS 7.8 EPSS 0.00101
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

2
freebsdall versions
debian linuxall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 Dec 2019 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://archives.neohapsis.com/archives/bugtraq/2012-11/0089.htmlBroken Link
http://www.securityfocus.com/bid/56654Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id?1027809Third Party AdvisoryVDB Entry
https://access.redhat.com/security/cve/cve-2012-4576Broken Link
https://exchange.xforce.ibmcloud.com/vulnerabilities/80321Third Party AdvisoryVDB Entry
https://security-tracker.debian.org/tracker/CVE-2012-4576Third Party Advisory
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