5

CVE-2009-1959

Exploit

EPSS 6.92%
Veröffentlicht 08.06.2009 01:00:00
Zuletzt bearbeitet 09.04.2025 00:30:58
Quelle cve@mitre.org
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Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 18

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Irssi ≫ Irssi Version0.8.13

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	6.92%	0.91

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html

http://secunia.com/advisories/35685

http://bugs.irssi.org/index.php?do=details&task_id=662

Vendor Advisory

Exploit

http://secunia.com/advisories/35812

http://secunia.com/advisories/36152

http://www.irssi.org/ChangeLog

Vendor Advisory

Exploit

http://www.mandriva.com/security/advisories?name=MDVSA-2009:133

http://www.openwall.com/lists/oss-security/2009/05/29/3

http://www.securityfocus.com/bid/35399

http://www.securitytracker.com/id?1022410

http://www.ubuntu.com/usn/usn-800-1

http://www.vupen.com/english/advisories/2009/1596

http://xorl.wordpress.com/2009/05/28/irssi-event_wallops-off-by-one-readwrite/

Exploit

https://exchange.xforce.ibmcloud.com/vulnerabilities/51184

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00146.html

https://nvd.nist.gov/vuln/detail/CVE-2009-1959

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2009-1959

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2009-1959

EUVD