← Back

CVE-2020-26422

nvd nist
Published: Dec 21, 2020Modified: Nov 21, 2024

JSON object

Loading...
5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

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 (3)

Wireshark
1 product
Wireshark
Oracle
1 product
Zfs Storage Appliance Kit
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
Version 3.4.0
Wireshark
Version 3.4.1
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Zfs Storage Appliance Kit
Version 8.8

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (10)

Source: cve@gitlab.com
Third Party Advisory
Source: cve@gitlab.com
Issue TrackingThird Party Advisory
Source: cve@gitlab.com
Third Party Advisory
Source: cve@gitlab.com
PatchThird Party Advisory
Source: cve@gitlab.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.