CVE-2020-264223.7LowCWE-120

CVE-2020-26422: The Wireshark Foundation Wireshark vulnerability

The Wireshark Foundation · Wireshark

Vendor fix available · Affected: The Wireshark Foundation Wireshark · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

4.7%probability of exploitation in the next 30 days

91st percentile

050100

Higher than 91% of scored CVEs

3.7LowCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

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

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

The Wireshark Foundation · Wireshark>=3.4.0, <3.4.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Classic Buffer Overflow · Memory Corruption
Vendor: The Wireshark Foundation
Published: December 2020
Band: Possible (1 to 10%), December 2020

CoverageNo articles yet

No CyberSIXT article names CVE-2020-26422 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.