CVE-2003-0213
ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation,
02 Description
ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation,
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
- 70.93% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.3% 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
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
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
- 2003-04-26 04:00Z23 YR AGO
- Last updated
- 2024-08-08 01:43Z2 YR AGO
- Reserved
- 2003-04-22
- 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
- 93fc697b33f0f56d4da50ba4664626d5536f2733962d0eb998735c6a4a37bd3c
05 Affected products
06 References
- marc.info20030418 Exploit for PoPToP PPTP serverhttp://marc.info/?l=bugtraq&m=105068728421160&w=2
- www.novell.comSuSE-SA:2003:029http://www.novell.com/linux/security/advisories/2003_029.html
- www.kb.cert.orgVU#673993http://www.kb.cert.org/vuls/id/673993
- www.securityfocus.com7316http://www.securityfocus.com/bid/7316
- sourceforge.nethttp://sourceforge.net/project/shownotes.php?release_id=138437
- www.debian.orgDSA-295http://www.debian.org/security/2003/dsa-295
- www.securityfocus.com20030422 Re: Exploit for PoPToP PPTP server - Linux versionhttp://www.securityfocus.com/archive/1/319428
- www.securityfocus.com20030409 PoPToP PPTP server remotely exploitable buffer overflowhttp://www.securityfocus.com/archive/1/317995
- marc.info20030428 GLSA: pptpd (200304-08)http://marc.info/?l=bugtraq&m=105154539727967&w=2
07 Fixed in
Debian 12
- pptpd Fixed in 1.1.4-0.b3.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- pptpd Fixed in 1.1.4-0.b3.2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- pptpd Fixed in 1.1.4-0.b3.2
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.