Debian/tightvnc: high 7.5
TightVNC code version 1.3.10 contains null pointer dereference in HandleZlibBPP function, which results Denial of System (DoS). This attack appear to be exploitable via network connectivity.
Action: Upgrade tightvnc to 1:1.3.9-9.1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:1.3.9-9.1 | - |
Fixed versions
| 1:1.3.9-9.1 |
Sources
- osv: DEBIAN-CVE-2019-15680#Debian:14/tightvnc
- https://security-tracker.debian.org/tracker/CVE-2019-15680
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