8.8

CVE-2021-22191

Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version >= 3.2.0 <= 3.2.11
Wireshark ≫ Wireshark Version >= 3.4.0 <= 3.4.3
Oracle ≫ Zfs Storage Appliance Version8.8
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.64% 0.881
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
cve@gitlab.com 6.3 2.8 3.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

https://www.oracle.com/security-alerts/cpuApr2021.html
Patch
Third Party Advisory
https://security.gentoo.org/glsa/202107-21
Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22191.json
Third Party Advisory
https://gitlab.com/wireshark/wireshark/-/issues/17232
Third Party Advisory
Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html
Third Party Advisory
https://www.wireshark.org/security/wnpa-sec-2021-03.html
Vendor Advisory