Integer overflow in the JavaScript engine in Firefox before 1.0.7 and Mozilla Suite…
Priority LOW 39Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Integer overflow in the JavaScript engine in Firefox before 1.0.7 and Mozilla Suite before 1.7.12 might allow remote attackers to execute arbitrary code.
Why it matters now
EPSS 0.03616 89th percentileScored 2026-11-07
Fix Fixed Red Hat: 3 advisories
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | up to 1.0.6 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.3:*:*:*:*:*:*:* | 1.0.3 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.4:*:*:*:*:*:*:* | 1.0.4 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:firefox:1.0.5:*:*:*:*:*:*:* | 1.0.5 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla_suite:*:*:*:*:*:*:*:* | up to 1.7.11 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla_suite:1.7.6:*:*:*:*:*:*:* | 1.7.6 | Vulnerable | Mozilla |
| cpe:2.3:a:mozilla:mozilla_suite:1.7.7:*:*:*:*:*:*:* | 1.7.7 | Vulnerable | Mozilla |
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* Versions up to 1.0.6 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.4:*:*:*:*:*:*:* Versions 1.0.4 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:firefox:1.0.5:*:*:*:*:*:*:* Versions 1.0.5 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla_suite:*:*:*:*:*:*:*:* Versions up to 1.7.11 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla_suite:1.7.6:*:*:*:*:*:*:* Versions 1.7.6 Vulnerable ·Mozilla
- cpe:2.3:a:mozilla:mozilla_suite:1.7.7:*:*:*:*:*:*:* Versions 1.7.7 Vulnerable ·Mozilla
Remediation
Red Hat 3 advisories
- RHSA-2005:791 Released 2005-10-06 · Red Hat rating Importantthunderbird security update
- Red Hat Enterprise Linux AS version 4 thunderbird-1.0.7-1.4.1, thunderbird-1.0.7-1.4.1.i386, thunderbird-1.0.7-1.4.1.ia64 +1
- Red Hat Enterprise Linux Desktop version 4 thunderbird-1.0.7-1.4.1, thunderbird-1.0.7-1.4.1.i386
- Red Hat Enterprise Linux ES version 4 thunderbird-1.0.7-1.4.1, thunderbird-1.0.7-1.4.1.i386, thunderbird-1.0.7-1.4.1.ia64
- Red Hat Enterprise Linux WS version 4 thunderbird-1.0.7-1.4.1, thunderbird-1.0.7-1.4.1.i386, thunderbird-1.0.7-1.4.1.ia64
- RHSA-2005:789 Released 2005-09-22 · Red Hat rating Criticalmozilla security update
- Red Hat Enterprise Linux AS version 4 devhelp-0.9.2-2.4.7, devhelp-0.9.2-2.4.7.i386, devhelp-0.9.2-2.4.7.ppc +3
- Red Hat Enterprise Linux Desktop version 4 devhelp-0.9.2-2.4.7, devhelp-0.9.2-2.4.7.i386, devhelp-devel-0.9.2-2.4.7 +1
- Red Hat Enterprise Linux ES version 4 devhelp-0.9.2-2.4.7, devhelp-0.9.2-2.4.7.i386, devhelp-devel-0.9.2-2.4.7 +1
- Red Hat Enterprise Linux WS version 4 devhelp-0.9.2-2.4.7, devhelp-0.9.2-2.4.7.i386, devhelp-devel-0.9.2-2.4.7 +1
- RHSA-2005:785 Released 2005-09-22 · Red Hat rating Criticalfirefox security update
- Red Hat Enterprise Linux AS version 4 firefox-1.0.7-1.4.1, firefox-1.0.7-1.4.1.i386, firefox-1.0.7-1.4.1.ia64 +1
- Red Hat Enterprise Linux Desktop version 4 firefox-1.0.7-1.4.1, firefox-1.0.7-1.4.1.i386
- Red Hat Enterprise Linux ES version 4 firefox-1.0.7-1.4.1, firefox-1.0.7-1.4.1.i386, firefox-1.0.7-1.4.1.ia64
- Red Hat Enterprise Linux WS version 4 firefox-1.0.7-1.4.1, firefox-1.0.7-1.4.1.i386, firefox-1.0.7-1.4.1.ia64
Vendor assessments
Red Hat
Red Hat rating: Critical. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2005:785, RHSA-2005:789, RHSA-2005:791 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2005:785, RHSA-2005:789, RHSA-2005:791 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2005:785, RHSA-2005:789, RHSA-2005:791 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2005:785, RHSA-2005:789, RHSA-2005:791 |
Timeline
- 2026-10-02 Threatist record created from CVE-2005-2705
- 2026-10-03 Alias added: GHSA-wj4m-jprf-g224
References
Advisory 12
More Mozilla Firefox vulnerabilities
- TI-2024-08981 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.8
- TI-2022-09832 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.6
- TI-2019-08769 Improper input validation in Mozilla Firefox ESR KEVCVSS 3.1CRITICAL 10.0
- TI-2010-03577 Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-04799 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
- TI-2023-04477 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
Sources
- CVE-2005-2705 · CVE Program
- CVE-2005-2705 · NVD
- FIRST EPSS
- GHSA-wj4m-jprf-g224 · GitHub Advisory Database · CC BY 4.0
- CVE-2005-2705 · Red Hat security data · CC BY 4.0
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