Vulnerability in Denicomp Winsock Rshd Nt
CVE-2001-1184
wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of service (CPU consumption) via (1) in 2.20.00 and earlier, an invalid port number such as a negative number, which causes a connection attempt to that port and all ports below 1024, and (2) in 2.21.00, a port number of 1024.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.035 (88.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000
Affected products
- Denicomp Winsock Rshd Nt — versions 2.20, 2.21
Public proof-of-concept exploits
References
- www.securityfocus.com/archive/1/244580 (mailing-list, Exploit)
- www.securityfocus.com/bid/3659 (Exploit, vdb-entry, Vendor Advisory)
- online.securityfocus.com/archive/1/245405 (mailing-list, Exploit)
- www.iss.net/security_center/static/7694.php (vdb-entry, Vendor Advisory)
- www.denicomp.com/rshdnt.htm
Frequently asked questions
- What is CVE-2001-1184?
- CVE-2001-1184 is a vulnerability in Denicomp Winsock Rshd Nt. Published 2001-12-08.
- Is CVE-2001-1184 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.