CVE Vulnerability

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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

Configuration 1

cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*
cpe:2.3:o:oracle:zfs_storage_appliance:8.8:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2021-03-15 06:15

Updated : 2022-05-27 06:45

NVD link : CVE-2021-22191

Mitre link : CVE-2021-22191

Products Affected
No products.
CWE
CWE-74