CVE-2023-0412
First published: Thu Jan 26 2023(Updated: )
TIPC dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | >=3.6.0<=3.6.10 | |
| Wireshark Wireshark | >=4.0.0<=4.0.2 | |
| Debian Debian Linux | =10.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-0412?
CVE-2023-0412 is a vulnerability in Wireshark versions 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 that allows denial of service via packet injection or crafted capture file.
How does CVE-2023-0412 affect Wireshark?
CVE-2023-0412 affects Wireshark versions 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 by causing a crash in the TIPC dissector, leading to denial of service.
What software is affected by CVE-2023-0412?
Wireshark versions 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 as well as Debian Linux version 10.0 are affected by CVE-2023-0412.
How severe is CVE-2023-0412?
CVE-2023-0412 has a severity score of 7.1, which is classified as high.
How can I fix CVE-2023-0412?
To fix CVE-2023-0412, update Wireshark to version 4.0.3 or higher or 3.6.11 or higher. For Debian Linux, update to the latest available package.
- collector/nvd-index
- vendor/wireshark
- canonical/wireshark wireshark
- version/wireshark wireshark/3.6.0
- version/wireshark wireshark/3.6.10
- version/wireshark wireshark/4.0.0
- version/wireshark wireshark/4.0.2
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/10.0