Medium severity · published Feb 11, 2022
CVE-2021-45386
tcpreplay 4.3.4 has a Reachable Assertion in add_tree_ipv6() at tree.c
5.5
CVSS
0.7%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
Tcpreplay · Broadcom
4.3.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-45386
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-45386
Exploit
https://github.com/appneta/tcpreplay/issues/687
Third Party Advisory
https://security.gentoo.org/glsa/202210-08
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