Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7414.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-7414
Upstream
Published
2021-11-19T17:15:08Z
Modified
2026-04-01T05:22:41.284218Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2021-39926 affecting package wireshark for versions less than 3.4.14-1
Details

Buffer overflow in the Bluetooth HCI_ISO dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file

References

Affected packages

Azure Linux:2 / wireshark

Package

Name
wireshark
Purl
pkg:rpm/azure-linux/wireshark

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.14-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7414.json"