VulnerabilityModified
CVE-2008-1501
The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command.
MEDIUM 5.0EPSS 5.25%
Does this matter?
Lower severity and a low EPSS score (5.25%). Track it; it rarely justifies an emergency change on its own.
Description
The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 5.25% probability · 92th percentile
- CISA KEV
- Not listed
- Affected
- ircu/ircu · quakenet/snircd
- Source
- cve@mitre.org
References
- http://hg.quakenet.org/snircd/rev/2da2b881d9f5
- http://lists.grok.org.uk/pipermail/full-disclosure/2008-March/060906.htmlExploit
- http://osvdb.org/43613
- http://secunia.com/advisories/29481Vendor Advisory
- http://secunia.com/advisories/29486Vendor Advisory
- http://securityreason.com/securityalert/3779
- http://www.securityfocus.com/archive/1/489990/100/0/threaded
- http://www.securityfocus.com/bid/28413
- http://www.securitytracker.com/id?1019687
- http://www.securitytracker.com/id?1019688
- http://www.vupen.com/english/advisories/2008/0977
- http://www.vupen.com/english/advisories/2008/0978
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41397
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41401
- https://www.exploit-db.com/exploits/5306
- http://hg.quakenet.org/snircd/rev/2da2b881d9f5
- http://lists.grok.org.uk/pipermail/full-disclosure/2008-March/060906.htmlExploit
- http://osvdb.org/43613
- http://secunia.com/advisories/29481Vendor Advisory
- http://secunia.com/advisories/29486Vendor Advisory
- http://securityreason.com/securityalert/3779
- http://www.securityfocus.com/archive/1/489990/100/0/threaded
- http://www.securityfocus.com/bid/28413
- http://www.securitytracker.com/id?1019687
- http://www.securitytracker.com/id?1019688
- http://www.vupen.com/english/advisories/2008/0977
- http://www.vupen.com/english/advisories/2008/0978
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41397
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41401
- https://www.exploit-db.com/exploits/5306
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.