Home/CVE/Buffer overflow in the man program in Linux allows local users to gain privileges via the MANPAGER environmental variabl
CVE

CVE-2000-0170

Buffer overflow in the man program in Linux allows local users to gain privileges via the MANPAGER environmental variabl

Buffer overflow in the man program in Linux allows local users to gain privileges via the MANPAGER environmental variable.

HIGH · CVSS 7.2 EPSS 0.00241
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
▤

Affected Products & Versions

2
redhat linuxall versions
turbolinuxall versions
⚠

Public Exploits & PoCs

3
localRedHat 6.1 - 'man' Local Overflow / Local Privilege Escalationverified
localRedHat 4.x/5.x/6.x / RedHat man 1.5 / Turbolinux man 1.5 / Turbolinux 3.5/4.x - 'man' Buffer Overrun (1)verified
localRedHat 4.x/5.x/6.x / RedHat man 1.5 / Turbolinux man 1.5 / Turbolinux 3.5/4.x - 'man' Buffer Overrun (2)verified
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalLinux Reverse Shell Indicator
producthighCommunication To LocaltoNet Tunneling Service Initiated - Linux
producthighPotentially Suspicious Malware Callback Communication - Linux
producthighLinux Crypto Mining Pool Connections
producthighCommunication To Ngrok Tunneling Service - Linux
producthighLinux Crypto Mining Indicators
▣

Scoring & Timeline

7.2
HIGH · 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:C/I:C/A:C
Published to NVD26 Feb 2000 · 05:00 AM
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/1011
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