Buffer Over-read Affecting wireshark package, versions [4.4.0,4.4.2)[4.2.0,4.2.9)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-WIRESHARK-8400925
- published26 Nov 2024
- disclosed21 Nov 2024
- creditIvan Nardi
Introduced: 21 Nov 2024
CVE-2024-11596 (opens in a new tab)How to fix?
Upgrade wireshark to version 4.4.2, 4.2.9 or higher.
Overview
Affected versions of this package are vulnerable to Buffer Over-read through the ECMP dissector process. An attacker can cause the application to crash by injecting malicious packets or using a specially crafted capture file.