CVE-2003-0767: Buffer overflow in RogerWilco graphical server 1.4.1.6 and earlier, dedicated server 0.32a and earlier for Win

This week

HIGH 7.5DOWNGRADEDOWNGRADE

CVE-2003-0767 is a high-severity flaw (CVSS 7.5) affecting roger wilco dedicated server, roger wilco graphical server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Buffer overflow in RogerWilco graphical server 1.4.1.6 and earlier, dedicated server 0.32a and earlier for Windows, and 0.27 and earlier for Linux and BSD, allows remote attackers to cause a denial of service and execute arbitrary code via a client request with a large length value.

Why this priority

High severity
EPSS top 5%: very likely to be exploited
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	9.2% (top 5%)
CISA exploited list	No
Published	2003-09-17
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: gamespy

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2003-09-17 04:00 UTCPublished CVE record published
2026-06-16 22:02 UTCUpdated Record last modified

gamespy roger wilco dedicated server DOWNGRADE

Affected: 0.26 · 0.27 · 0.28 · 0.29 · 0.30a

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.26

1. Check installed version

apt-cache policy roger-wilco-dedicated-server || rpm -q roger-wilco-dedicated-server || roger-wilco-dedicated-server --version

2. No fixed release: DOWNGRADE to a release before 0.26 (Debian / Ubuntu)

apt-cache madison roger-wilco-dedicated-server sudo apt install roger-wilco-dedicated-server=<VERSION_BEFORE_0.26> sudo apt-mark hold roger-wilco-dedicated-server

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list roger-wilco-dedicated-server sudo dnf downgrade roger-wilco-dedicated-server-<VERSION_BEFORE_0.26> sudo dnf versionlock add roger-wilco-dedicated-server

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

gamespy roger wilco graphical server DOWNGRADE

Affected: 1.4.1.1 · 1.4.1.2 · 1.4.1.3 · 1.4.1.4 · 1.4.1.5 · 1.4.1.6

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.4.1.1

1. Check installed version

apt-cache policy roger-wilco-graphical-server || rpm -q roger-wilco-graphical-server || roger-wilco-graphical-server --version

2. No fixed release: DOWNGRADE to a release before 1.4.1.1 (Debian / Ubuntu)

apt-cache madison roger-wilco-graphical-server sudo apt install roger-wilco-graphical-server=<VERSION_BEFORE_1.4.1.1> sudo apt-mark hold roger-wilco-graphical-server

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list roger-wilco-graphical-server sudo dnf downgrade roger-wilco-graphical-server-<VERSION_BEFORE_1.4.1.1> sudo dnf versionlock add roger-wilco-graphical-server

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Roger Wilco 1.x - Client Data Buffer Overflow

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2003-0767?

roger wilco dedicated server: downgrade or apply the listed mitigation; roger wilco graphical server: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2003-0767 being exploited?

CVE-2003-0767 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2003-0767 affect?

CVE-2003-0767 affects roger wilco dedicated server, roger wilco graphical server. Severity is high (CVSS 7.5). Buffer overflow in RogerWilco graphical server 1.4.1.6 and earlier, dedicated server 0.32a and earlier for Windows, and 0.27 and earlier for Linux and BSD, allows remote attackers to cause a denial of service and execute arbitrary code via

How urgent is CVE-2003-0767?

Priority 55/100. High severity; EPSS top 5%: very likely to be exploited; Public exploit reference

Software pages

Windows vulnerabilities

Related CVEs

CVE-2004-2450 MEDIUM 5.0 DOWNGRADE DOWNGRADE The client and server for Roger Wilco 1.4.1.6 and earlier or Roger Wilco Base Station 0.30a and earlier report
CVE-2004-2449 MEDIUM 5.0 DOWNGRADE DOWNGRADE Roger Wilco 1.4.1.6 and earlier or Roger Wilco Base Station 0.30a and earlier allows remote attackers to cause

References

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