CVE-2002-0804
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS...
CVE-2002-0804 is a high vulnerability (CVSS 7.5) in Mozilla Bugzilla, published August 12, 2002. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.40%, the 72nd percentile. No source names a fixed version.
- Severity
- 7.5 HighCVSS 2.0, NVD
- Exploit chance
- 1.40%EPSS, 72nd percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS lookups, allows remote attackers to bypass IP restrictions by connecting from a system with a spoofed reverse DNS hostname.
Exploit likelihood
Affected products
What each source reports
NVD Score used
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS lookups, allows remote attackers to bypass IP restrictions by connecting from a system with a spoofed reverse DNS hostname.
- Record
CVE-2002-0804- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE ListNo score
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS lookups, allows remote attackers to bypass IP restrictions by connecting from a system with a spoofed reverse DNS hostname.
- Record
CVE-2002-0804- Updated
- 2026-11-02
EUVDEUVD-2002-0796No score
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS lookups, allows remote attackers to bypass IP restrictions by connecting from a system with a spoofed reverse DNS hostname.
- Record
EUVD-2002-0796- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9pm5-x4w3-qm9cNo score
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS...
Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, when configured to perform reverse DNS lookups, allows remote attackers to bypass IP restrictions by connecting from a system with a spoofed reverse DNS hostname.
- Record
GHSA-9pm5-x4w3-qm9c- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
securityfocus.com/bid/4964
archives.neohapsis.com/archives/bugtraq/2002-06/0054.html
osvdb.org/6394
redhat.com/support/errata/RHSA-2002-109.html
bugzilla.mozilla.org/show_bug.cgi?id=129466
iss.net/security_center/static/9301.php
nvd.nist.gov/vuln/detail/CVE-2002-0804
github.com/advisories/GHSA-9pm5-x4w3-qm9c