Debian/curl: critical 9.1
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
Action: Upgrade curl to 7.79.1-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.79.1-1 | - |
Fixed versions
| 7.79.1-1 |
Sources
- osv: DEBIAN-CVE-2021-22945#Debian:13/curl
- https://security-tracker.debian.org/tracker/CVE-2021-22945
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