Debian/wolfssl: critical 9.8
In wolfSSL through 4.1.0, there is a missing sanity check of memory accesses in parsing ASN.1 certificate data while handshaking. Specifically, there is a one-byte heap-based buffer over-read in Check
Action: Upgrade wolfssl to 4.2.0+dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.2.0+dfsg-1 | - |
Fixed versions
| 4.2.0+dfsg-1 |
Sources
- osv: DEBIAN-CVE-2019-16748#Debian:13/wolfssl
- https://security-tracker.debian.org/tracker/CVE-2019-16748
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