VulnerabilityModified
CVE-2009-0661
Wee Enhanced Environment for Chat (WeeChat) 0.2.6 allows remote attackers to cause a denial of service (crash) via an IRC PRIVMSG command containing crafted color codes that trigger an out-of-bounds read.
MEDIUM 5.0EPSS 3.10%
Does this matter?
Lower severity and a low EPSS score (3.10%). Track it; it rarely justifies an emergency change on its own.
Description
Wee Enhanced Environment for Chat (WeeChat) 0.2.6 allows remote attackers to cause a denial of service (crash) via an IRC PRIVMSG command containing crafted color codes that trigger an out-of-bounds read.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 3.10% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- flashtux/weechat
- Source
- cve@mitre.org
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=519940
- http://osvdb.org/52763
- http://savannah.nongnu.org/bugs/index.php?25862
- http://secunia.com/advisories/34304Vendor Advisory
- http://secunia.com/advisories/34328Vendor Advisory
- http://weechat.flashtux.org/Vendor Advisory
- http://www.debian.org/security/2009/dsa-1744
- http://www.openwall.com/lists/oss-security/2009/03/17/8
- http://www.securityfocus.com/bid/34148Patch
- http://www.vupen.com/english/advisories/2009/0758Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49295
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=519940
- http://osvdb.org/52763
- http://savannah.nongnu.org/bugs/index.php?25862
- http://secunia.com/advisories/34304Vendor Advisory
- http://secunia.com/advisories/34328Vendor Advisory
- http://weechat.flashtux.org/Vendor Advisory
- http://www.debian.org/security/2009/dsa-1744
- http://www.openwall.com/lists/oss-security/2009/03/17/8
- http://www.securityfocus.com/bid/34148Patch
- http://www.vupen.com/english/advisories/2009/0758Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49295
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.