AZL-6368
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6368.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-6368
- Upstream
- Published
- 2021-09-23T13:15:08Z
- Modified
- 2026-04-01T05:20:47.444247Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- CVE-2021-22945 affecting package curl for versions less than 7.82.0-1
- Details
-
When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it again.
- References