Home/CVE/tcpdump before 3.8.1 allows remote attackers to cause a denial of service (infinite loop) via certain ISAKMP packets, a
CVE

CVE-2003-0989

tcpdump before 3.8.1 allows remote attackers to cause a denial of service (infinite loop) via certain ISAKMP packets, a

tcpdump before 3.8.1 allows remote attackers to cause a denial of service (infinite loop) via certain ISAKMP packets, a different vulnerability than CVE-2004-0057.

HIGH · CVSS 7.5 EPSS 0.19693
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 4% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
▤

Affected Products & Versions

2
redhat tcpdump<= 3.8.0
redhat linuxall versions
◈

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

7.5
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:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD17 Feb 2004 · 05:00 AM
⚑

Vendor Advisories

2
rhsaRHSA-2004:008Moderate
rhsaRHSA-2004:007Moderate
🔗

References & Sources

33
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2004-008.0.txt
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2004.9/SCOSA-2004.9.txt
ftp://patches.sgi.com/support/free/security/advisories/20040103-01-U.asc
ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc
http://lists.apple.com/archives/security-announce/2004/Feb/msg00000.html
http://lwn.net/Alerts/66445/
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