CVE-2003-0108
isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote attackers to cause a denial of service (CPU consumption) via a certain malformed ISAKMP packet to UDP port 500, which causes tcpdump to
02 Description
isakmp_sub_print in tcpdump 3.6 through 3.7.1 allows remote attackers to cause a denial of service (CPU consumption) via a certain malformed ISAKMP packet to UDP port 500, which causes tcpdump to
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 11.34% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 95.5% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2004-09-01 04:00Z22 YR AGO
- Last updated
- 2024-08-08 01:43Z2 YR AGO
- Reserved
- 2003-02-26
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- c8a490caf09ec161a848e0ce57dec243aa3da8a04d86dce8f24b450da23a2085
05 Affected products
06 References
- www.idefense.comhttp://www.idefense.com/advisory/02.27.03.txt
- marc.info20030304 [OpenPKG-SA-2003.014] OpenPKG Security Advisory (tcpdump)http://marc.info/?l=bugtraq&m=104678787109030&w=2
- www.mandrakesoft.comMDKSA-2003:027http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:027
- www.securityfocus.com6974http://www.securityfocus.com/bid/6974
- www.redhat.comRHSA-2003:214http://www.redhat.com/support/errata/RHSA-2003-214.html
- www.debian.orgDSA-255http://www.debian.org/security/2003/dsa-255
- marc.info20030227 iDEFENSE Security Advisory 02.27.03: TCPDUMP Denial of Service Vulnerability in ISAKMP Packet Parsinhttp://marc.info/?l=bugtraq&m=104637420104189&w=2
- www.redhat.comRHSA-2003:085http://www.redhat.com/support/errata/RHSA-2003-085.html
- www.redhat.comRHSA-2003:032http://www.redhat.com/support/errata/RHSA-2003-032.html
- www.iss.nettcpdump-isakmp-dos(11434)http://www.iss.net/security_center/static/11434.php
- distro.conectiva.com.brCLA-2003:629http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000629
- www.novell.comSuSE-SA:2003:0015http://www.novell.com/linux/security/advisories/2003_015_tcpdump.html
07 Fixed in
Debian 12
- tcpdump Fixed in 3.7.1-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- tcpdump Fixed in 3.7.1-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- tcpdump Fixed in 3.7.1-1.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.