CVE-2024-0207: Out-of-bounds Read in Wireshark
First published: Wed Jan 03 2024(Updated: )
HTTP3 dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | =4.2.0 |
Remedy
Upgrade to versions 4.2.0 or above.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-0207?
CVE-2024-0207 is classified as a denial of service vulnerability.
How do I fix CVE-2024-0207?
To fix CVE-2024-0207, upgrade Wireshark to version 4.2.1 or later.
What causes the CVE-2024-0207 vulnerability?
CVE-2024-0207 is caused by a crash in the HTTP3 dissector due to packet injection or crafted capture files.
Which version of Wireshark is affected by CVE-2024-0207?
Wireshark version 4.2.0 is the affected version related to CVE-2024-0207.
Is CVE-2024-0207 exploitable in a local environment?
Yes, CVE-2024-0207 can be exploited in a local environment through malicious packet injection or crafted capture files.
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