CVE-2003-0213
UnknownEPSS 71.03%
Last modified
CVE-2003-0213 is a vulnerability of currently unknown severity. 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, leading to a buffer overflow.. EPSS estimates a 71.03% chance of exploitation in the next 30 days.
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, leading to a buffer overflow.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Poptop | Pptp Server | 1.0.1 |
| Poptop | Pptp Server | 1.1.2 |
| Poptop | Pptp Server | 1.1.3 |
| Poptop | Pptp Server | 1.1.3_2002-10-09 |
| Poptop | Pptp Server | 1.1.4b1 |
| Poptop | Pptp Server | 1.1.4b2 |
References
- http://www.debian.org/security/2003/dsa-295Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/673993US Government Resource
- http://www.securityfocus.com/archive/1/317995Patch, Vendor Advisory
- http://www.securityfocus.com/bid/7316Exploit, Patch, Vendor Advisory
- http://www.debian.org/security/2003/dsa-295Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/673993US Government Resource
- http://www.securityfocus.com/archive/1/317995Patch, Vendor Advisory
- http://www.securityfocus.com/bid/7316Exploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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, leading to a buffer overflow.
How severe is CVE-2003-0213?
Severity scoring for CVE-2003-0213 is pending analysis. The EPSS model estimates a 71.03% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0213?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2003-0213?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST