cve-2020-26422
Vulnerability from cvelistv5
Published
2020-12-21 17:15
Modified
2024-08-04 15:56
Severity ?
EPSS score ?
Summary
Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@gitlab.com | https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26422.json | Third Party Advisory | |
| cve@gitlab.com | https://gitlab.com/wireshark/wireshark/-/issues/17073 | Issue Tracking, Third Party Advisory | |
| cve@gitlab.com | https://security.gentoo.org/glsa/202101-12 | Third Party Advisory | |
| cve@gitlab.com | https://www.oracle.com/security-alerts/cpuApr2021.html | Patch, Third Party Advisory | |
| cve@gitlab.com | https://www.wireshark.org/security/wnpa-sec-2020-20.html | Vendor Advisory |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| The Wireshark Foundation | Wireshark |
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}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.