CVE-2018-21247
HIGH7.5EPSS 1.5%Published: 6/17/2020Modified: 4/28/2026
Description
An issue was discovered in LibVNCServer before 0.9.13. There is an information leak (of uninitialized memory contents) in the libvncclient/rfbproto.c ConnectToRFBRepeater function.
Affected packages (1)
- Debian/libvncserverfrom 0, < 0.9.11+dfsg-1.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |