High severity · published Apr 12, 2022
CVE-2022-27416
Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free
7.8
CVSS
0.9%
EPSS
No
On KEV
Description
Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
Tcpreplay · Broadcom
4.4.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-27416
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-27416
Exploit
https://github.com/appneta/tcpreplay/issues/702
Third Party Advisory
https://security.gentoo.org/glsa/202210-08
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