01 Record
CVE-2002-2419
Direct connect text client (DCTC) client 0.83.3 allows remote attackers to cause a denial of service (crash) via a string ending with a NULL byte character.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Direct connect text client (DCTC) client 0.83.3 allows remote attackers to cause a denial of service (crash) via a string ending with a NULL byte character.
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
- 1.60% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 75.3% 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
- 2007-11-01 17:00Z19 YR AGO
- Last updated
- 2024-09-16 22:45Z2 YR AGO
- Reserved
- 2007-11-01
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 8925400fc6208e491fc7e659b563ceac41e4856691472e7277e84e06e14c7f08
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.iss.netdctc-null-byte-dos(10181)http://www.iss.net/security_center/static/10181.php
- www.securityfocus.com5781http://www.securityfocus.com/bid/5781
- ac2i.tzo.comhttp://ac2i.tzo.com/dctc/ChangeLog