PRIOn knowledge basePRION:CVE-2009-1789Design/Logic Flaw
6.6 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.049 Low
EPSS
Percentile
92.6%
mod/server.mod/servmsg.c in Eggheads Eggdrop and Windrop 1.6.19 and earlier allows remote attackers to cause a denial of service (crash) via a crafted PRIVMSG that causes an empty string to trigger a negative string length copy. NOTE: this issue exists because of an incorrect fix for CVE-2007-2807.
References
archives.neohapsis.com/archives/fulldisclosure/2009-05/0129.html
bugs.debian.org/cgi-bin/bugreport.cgi?bug=528778
cvs.eggheads.org/viewvc/viewvc.cgi/eggdrop1.6/doc/Changes1.6?revision=1.20&view=markup
osvdb.org/54460
secunia.com/advisories/35104
secunia.com/advisories/35158
secunia.com/advisories/35690
www.debian.org/security/2009/dsa-1826
www.mandriva.com/security/advisories?name=MDVSA-2009:126
www.securityfocus.com/archive/1/503574
www.securityfocus.com/bid/34985
www.vupen.com/english/advisories/2009/1340
exchange.xforce.ibmcloud.com/vulnerabilities/50547
www.exploit-db.com/exploits/8695
www.redhat.com/archives/fedora-package-announce/2009-May/msg01333.html
www.redhat.com/archives/fedora-package-announce/2009-May/msg01337.html
Related
6.6 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.049 Low
EPSS
Percentile
92.6%