5.5

CVE-2021-4183

Exploit
Crash in the pcapng file parser in Wireshark 3.6.0 allows denial of service via crafted capture file
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version 3.6.0
Fedoraproject ≫ Fedora Version 34
Fedoraproject ≫ Fedora Version 35
Oracle ≫ HTTP Server Version 12.2.1.3.0
Oracle ≫ HTTP Server Version 12.2.1.4.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.43% 0.695
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
cve@gitlab.com 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://www.oracle.com/security-alerts/cpuapr2022.html
Patch
Third Party Advisory
https://security.gentoo.org/glsa/202210-04
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q6XGBKWSQFCVYUN4ZK3O3NJIFP3OAFVT/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R5AEK3XTOIOGCGUILUFISMGX54YJXWGJ/
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-4183.json
Third Party Advisory
https://gitlab.com/wireshark/wireshark/-/issues/17755
Patch
Third Party Advisory
Exploit
Issue Tracking
https://www.wireshark.org/security/wnpa-sec-2021-19.html
Vendor Advisory