VulnerabilityModified
CVE-2004-2466
chat.ghp in Easy Chat Server 1.2 allows remote attackers to cause a denial of service (server crash) via a long username parameter, possibly due to a buffer overflow.
MEDIUM 5.0EPSS 74.7%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 74.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
chat.ghp in Easy Chat Server 1.2 allows remote attackers to cause a denial of service (server crash) via a long username parameter, possibly due to a buffer overflow. NOTE: it was later reported that 2.2 is also affected.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 74.70% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- efs software/easy chat server
- Source
- cve@mitre.org
References
- http://archives.neohapsis.com/archives/bugtraq/2004-07/0013.htmlExploit, Vendor Advisory
- http://archives.neohapsis.com/archives/fulldisclosure/2004-07/0077.htmlExploit, Vendor Advisory
- http://packetstormsecurity.com/files/167892/Easy-Chat-Server-3.1-Buffer-Overflow.html
- http://secunia.com/advisories/12006Exploit, Vendor Advisory
- http://secunia.com/advisories/26461Vendor Advisory
- http://secunia.com/advisories/58427
- http://www.autistici.org/fdonato/advisory/EasyChatServer1.2-adv.txtExploit, Vendor Advisory
- http://www.exploit-db.com/exploits/33326
- http://www.osvdb.org/7416Exploit
- http://www.securityfocus.com/bid/25328
- http://www.securityfocus.com/bid/67384
- http://www.vupen.com/english/advisories/2007/2901
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16629
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36013
- https://www.exploit-db.com/exploits/4289
- http://archives.neohapsis.com/archives/bugtraq/2004-07/0013.htmlExploit, Vendor Advisory
- http://archives.neohapsis.com/archives/fulldisclosure/2004-07/0077.htmlExploit, Vendor Advisory
- http://packetstormsecurity.com/files/167892/Easy-Chat-Server-3.1-Buffer-Overflow.html
- http://secunia.com/advisories/12006Exploit, Vendor Advisory
- http://secunia.com/advisories/26461Vendor Advisory
- http://secunia.com/advisories/58427
- http://www.autistici.org/fdonato/advisory/EasyChatServer1.2-adv.txtExploit, Vendor Advisory
- http://www.exploit-db.com/exploits/33326
- http://www.osvdb.org/7416Exploit
- http://www.securityfocus.com/bid/25328
- http://www.securityfocus.com/bid/67384
- http://www.vupen.com/english/advisories/2007/2901
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16629
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36013
- https://www.exploit-db.com/exploits/4289
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.