4.3

CVE-2011-4100

EPSS 0.96%
Veröffentlicht 03.11.2011 15:55:00
Zuletzt bearbeitet 11.04.2025 00:51:21
Quelle secalert@redhat.com
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The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.3 does not initialize a certain variable, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 13

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Wireshark ≫ Wireshark Version1.6.0

Wireshark ≫ Wireshark Version1.6.1

Wireshark ≫ Wireshark Version1.6.2

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.96%	0.744

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

http://anonsvn.wireshark.org/viewvc?view=revision&revision=39140

Patch

http://openwall.com/lists/oss-security/2011/11/01/9

Patch

http://osvdb.org/76768

http://secunia.com/advisories/46644

http://www.securityfocus.com/bid/50479

http://www.wireshark.org/security/wnpa-sec-2011-17.html

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6351

Patch

https://bugzilla.redhat.com/show_bug.cgi?id=750643

Patch

https://exchange.xforce.ibmcloud.com/vulnerabilities/71090

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14833

https://nvd.nist.gov/vuln/detail/CVE-2011-4100

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2011-4100

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2011-4100

EUVD