CVE-2024-9780: Missing Initialization of a Variable in Wireshark
First published: Thu Oct 10 2024(Updated: )
ITS dissector crash in Wireshark 4.4.0 allows denial of service via packet injection or crafted capture file
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | =4.4.0 |
Remedy
Upgrade to version 4.4.1 or above.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-9780?
CVE-2024-9780 is categorized as a denial of service vulnerability due to a crash in the ITS dissector.
How do I fix CVE-2024-9780?
To fix CVE-2024-9780, upgrade to Wireshark version 4.4.1 or later.
What causes the CVE-2024-9780 vulnerability?
CVE-2024-9780 is caused by a crash in Wireshark's ITS dissector when processing crafted packets or capture files.
Can CVE-2024-9780 be exploited remotely?
Yes, CVE-2024-9780 can be exploited remotely through packet injection or by using crafted capture files.
Which versions of Wireshark are affected by CVE-2024-9780?
CVE-2024-9780 specifically affects Wireshark version 4.4.0.
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