CVE catalog
CVE-2009-0388
tightvnc: CVE-2009-0388
- Severity
- Low
- Source
- [NVD] · [CVE record]
- EPSS
- 13.33% · Oct 25, 2026
Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9 allow remote VNC servers to cause a denial of service (heap corruption and application crash) or possibly execute arbitrary code via a large length value in a message, related to the (a) ClientConnection::CheckBufferSize and (b) ClientConnection::CheckFileZipBufferSize functions in ClientConnection.cpp.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | tightvnc | sid | 1:1.3.10-11 | not affected |
| Debian | tightvnc | forky | 1:1.3.10-11 | not affected |
| Debian | tightvnc | trixie | 1:1.3.10-9 | not affected |
| Debian | tightvnc | bookworm | 1:1.3.10-7 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | tightvnc | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | tightvnc | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | tightvnc | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | tightvnc | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [tightvncpasswd]Not affected
Source package: [tightvnc]
Details (2)
1:1.3.10-7· amd64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
1:1.3.10-7· arm64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
- [tightvncserver]Not affected
Source package: [tightvnc]
Details (2)
1:1.3.10-7· amd64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
1:1.3.10-7· arm64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
- [xtightvncviewer]Not affected
Source package: [tightvnc]
Details (2)
1:1.3.10-7· amd64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
1:1.3.10-7· arm64 · bookwormNot affected
dsa · tightvnc · debian · bookworm
Observed: