Memory Leakage Flaw in Tcpreplay Affects Data Confidentiality
CVE-2022-28487

7.5HIGH

Key Information:

Vendor

Broadcom
Status
Tcpreplay
Vendor
CVE Published:
4 May 2022

What is CVE-2022-28487?

Tcpreplay version 4.4.1 has a critical memory leakage flaw in the fix_ipv6_checksums() function, which can potentially lead to the exposure of sensitive data. This vulnerability poses significant risks to data confidentiality, making it essential for users to review their implementations and apply necessary updates and patches promptly.

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References

https://github.com/appneta/tcpreplay/issues/723
https://github.com/appneta/tcpreplay/pull/720
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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