Summary
The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces.
Security Fix(es):
* tcpslice: use-after-free in extract_slice() (CVE-2021-41043)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 9.4 Release Notes linked from the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 9 | tcpdump | 4:4.99.0-9.el9 |
Vulnerabilities 1
-
Unscored —
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact.
References
-
report
https://bugzilla.redhat.com/show_bug.cgi?id=2040392