Memory Allocation with Excessive Size Value in Wireshark
CVE-2023-5371

6.5MEDIUM

Key Information:

Vendor
Wireshark
Status
Wireshark
Vendor
CVE Published:
4 October 2023

Summary

RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file

Affected Version(s)

Wireshark 4.0.0 < 4.0.9

Wireshark 3.6.0 < 3.6.17

References

https://www.wireshark.org/security/wnpa-sec-2023-27.html
https://gitlab.com/wireshark/wireshark/-/issues/19322
issue-tracking

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.