libvnc project libvncserver
productUScpe:2.3:a:libvnc_project:libvncserver:*:*:*:*:*:*:*:*
A product tracked in the threat graph; the vulnerabilities below are known to affect it.
0
KEV-listed
0
public exploit
by severity
8critical12high4medium0low
updated 2026-10-28
01
vulnerabilities (24)
Related CVEs.
| ID | severity | exploitable |
|---|---|---|
| CVE-2018-6307US | high8.1 | — |
| CVE-2018-15127US | critical9.8 | — |
| CVE-2018-15126US | critical9.8 | — |
| CVE-2018-20019US | critical9.8 | — |
| CVE-2018-20020US | critical9.8 | — |
| CVE-2019-20839US | high7.5 | — |
| CVE-2018-20021US | high7.5 | — |
| CVE-2020-14397US | high7.5 | — |
| CVE-2018-20750US | critical9.8 | — |
| CVE-2018-20748US | critical9.8 | — |
| CVE-2018-20749US | critical9.8 | — |
| CVE-2018-20024US | high7.5 | — |
| CVE-2018-20022US | high7.5 | — |
| CVE-2019-15681US | high7.5 | — |
| CVE-2020-14398US | high7.5 | — |
| CVE-2019-20840US | high7.5 | — |
| CVE-2020-14396US | high7.5 | — |
| CVE-2019-20788US | critical9.8 | — |
| CVE-2018-20023US | high7.5 | — |
| CVE-2018-21247US | high7.5 | — |
| CVE-2020-14405US | medium6.5 | — |
| CVE-2020-14402US | medium5.4 | — |
| CVE-2020-14403US | medium5.4 | — |
| CVE-2020-14404US | medium5.4 | — |
02
weaknesses (8)
The flaw types (CWEs) most of these CVEs share.
- CWE-787Out-of-bounds Write11 CVEs
- CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer5 CVEs
- CWE-200Exposure of Sensitive Information to an Unauthorized Actor3 CVEs
- CWE-476NULL Pointer Dereference3 CVEs
- CWE-665Improper Initialization3 CVEs
- CWE-416Use After Free2 CVEs
- CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')2 CVEs
- CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')1 CVEs
03
sources (1)
Which sources assert this record, and when.
- USNVD / CVE24 CVEs
scry
Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.
Free scan