CVE catalog
CVE-2011-0904
libvncserver: CVE-2011-0904
- Severity
- Low
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 2.30% · Oct 25, 2026
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions.
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 | vino | bookworm | 3.22.0-6 | fixed |
| Debian | libvncserver | sid | 0.9.15+dfsg-6 | not affected |
| Debian | libvncserver | forky | 0.9.15+dfsg-6 | not affected |
| Debian | libvncserver | trixie | 0.9.15+dfsg-1+deb13u2 | not affected |
| Debian | libvncserver | bookworm | 0.9.14+dfsg-1+deb12u2 | not affected |
| Opensuse | vino | tumbleweed | 3.22.0-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | vino | source | bookworm | 2.28.2-3 | not yet assigned | Not reported | Not reported |
| Debian | libvncserver | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | libvncserver | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | libvncserver | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | libvncserver | source | bookworm | Not affected | unimportant | Not reported | Not reported |
| Opensuse | vino | rpm | tumbleweed | 3.22.0-1.1 | Not reported | OPENSUSE-SU-2024:10047-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [vino-lang]Unknown
Source package: [vino]
Details (1)
3.22.0-9.18· noarch · tumbleweedUnknown · Fixed:
3.22.0-1.1Version impact unknown
dsa · vino · opensuse · tumbleweed
- [vino]Fixed
Source package: [vino]
Details (1)
3.22.0-9.18· x86_64 · tumbleweedFixed · Fixed:
3.22.0-1.1dsa · vino · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [libvncclient1]Not affected
Source package: [libvncserver]
Details (2)
0.9.14+dfsg-1+deb12u2· amd64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
0.9.14+dfsg-1+deb12u2· arm64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
- [libvncserver1]Not affected
Source package: [libvncserver]
Details (2)
0.9.14+dfsg-1+deb12u2· amd64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
0.9.14+dfsg-1+deb12u2· arm64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
- [libvncserver-dev]Not affected
Source package: [libvncserver]
Details (2)
0.9.14+dfsg-1+deb12u2· amd64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
0.9.14+dfsg-1+deb12u2· arm64 · bookwormNot affected
dsa · libvncserver · debian · bookworm
- [vino]Fixed
Details (2)
3.22.0-6· amd64 · bookwormFixed · Fixed:
2.28.2-3dsa · vino · debian · bookworm; dsa · vino · debian · 12
3.22.0-6· arm64 · bookwormFixed · Fixed:
2.28.2-3dsa · vino · debian · bookworm; dsa · vino · debian · 12
Observed:
References
- [https://access.redhat.com/errata/RHSA-2013:0169]
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10047-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2011-0904]
- [https://osv.dev/vulnerability/DSA-2238-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:10047-1]
- [https://security-tracker.debian.org/tracker/CVE-2011-0904]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]