Arbitrary Code Injection Affecting wireshark package, versions <3.4.4-r0
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
1.42% (87th
percentile)
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Test your applications- Snyk ID SNYK-ALPINE317-WIRESHARK-3144642
- published 14 Mar 2021
- disclosed 15 Mar 2021
Introduced: 14 Mar 2021
CVE-2021-22191 Open this link in a new tabHow to fix?
Upgrade Alpine:3.17
wireshark
to version 3.4.4-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wireshark
package and not the wireshark
package as distributed by Alpine
.
See How to fix?
for Alpine:3.17
relevant fixed versions and status.
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.
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22191.json
- https://gitlab.com/wireshark/wireshark/-/issues/17232
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.wireshark.org/security/wnpa-sec-2021-03.html
- https://security.gentoo.org/glsa/202107-21
- https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html