CVE-2004-0006: Multiple buffer overflows in Gaim 0.75 and earlier, and Ultramagnetic before 0.81, allow remote attackers to c

Q: How do I fix CVE-2004-0006?

gaim: upgrade to newer than 0.75; ultramagnetic: upgrade to newer than 0.81. Exact commands for each OS are on this page.

Q: Is CVE-2004-0006 being exploited?

CVE-2004-0006 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2004-0006 affect?

CVE-2004-0006 affects gaim, ultramagnetic. Severity is high (CVSS 7.5). Multiple buffer overflows in Gaim 0.75 and earlier, and Ultramagnetic before 0.81, allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) cookies in a Yahoo web connection, (2) a long name parameter

Q: How urgent is CVE-2004-0006?

Priority 50/100. High severity; EPSS top 5%: very likely to be exploited

This month

HIGH 7.5UPGRADEUPGRADE

CVE-2004-0006 is a high-severity flaw (CVSS 7.5) affecting gaim, ultramagnetic. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple buffer overflows in Gaim 0.75 and earlier, and Ultramagnetic before 0.81, allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) cookies in a Yahoo web connection, (2) a long name parameter in the Yahoo login web page, (3) a long value parameter in the Yahoo login page, (4) a YMSG packet, (5) the URL parser, and (6) HTTP proxy connect.

Why this priority

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

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	7.6% (top 5%)
CISA exploited list	No
Published	2004-03-03
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: rob flynn · ultramagnetic

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

Am I affected?

Timeline

2004-03-03 05:00 UTCPublished CVE record published
2026-06-16 22:04 UTCUpdated Record last modified

rob flynn gaim UPGRADE

Affected: <= 0.75

Fixed in: newer than 0.75

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy gaim || rpm -q gaim || gaim --version

2. UPGRADE to newer than 0.75 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade gaim

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade gaim

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

ultramagnetic ultramagnetic UPGRADE

Affected: <= 0.81

Fixed in: newer than 0.81

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ultramagnetic || rpm -q ultramagnetic || ultramagnetic --version

2. UPGRADE to newer than 0.81 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ultramagnetic

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ultramagnetic

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2004-0006?

gaim: upgrade to newer than 0.75; ultramagnetic: upgrade to newer than 0.81. Exact commands for each OS are on this page.

Is CVE-2004-0006 being exploited?

CVE-2004-0006 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-2004-0006 affect?

CVE-2004-0006 affects gaim, ultramagnetic. Severity is high (CVSS 7.5). Multiple buffer overflows in Gaim 0.75 and earlier, and Ultramagnetic before 0.81, allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) cookies in a Yahoo web connection, (2) a long name parameter

How urgent is CVE-2004-0006?

Priority 50/100. High severity; EPSS top 5%: very likely to be exploited

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References

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