CVE-2009-0689 Details
Description
Array index error in the (1) dtoa implementation in dtoa.c (aka pdtoa.c) and the (2) gdtoa (aka new dtoa) implementation in gdtoa/misc.c in libc, as used in multiple operating systems and products including in FreeBSD 6.4 and 7.2, NetBSD 5.0, OpenBSD 4.5, Mozilla Firefox 3.0.x before 3.0.15 and 3.5.x before 3.5.4, K-Meleon 1.5.3, SeaMonkey 1.1.8, and other products, allows context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large precision value in the format argument to a printf function, which triggers incorrect memory allocation and a heap-based buffer overflow during conversion to a floating-point number.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| k-meleon project k-meleon | 1.5.3 |
CPE
Remediation
| |
| mozilla firefox | 3.0.1 3.0.2 3.0.3 3.0.4 3.0.5 3.0.6 3.0.7 3.0.8 3.0.9 3.0.10 3.0.11 3.0.12 3.0.13 3.0.14 3.5 3.5.1 3.5.2 3.5.3 |
CPE
Remediation
| |
| mozilla seamonkey | 1.1.8 |
CPE
Remediation
| |
| freebsd freebsd | 6.4 6.4 release 6.4 release_p2 6.4 release_p3 6.4 release_p4 6.4 release_p5 6.4 stable 7.2 7.2 pre-release 7.2 stable |
CPE
Remediation
| |
| netbsd netbsd | 5.0 |
CPE
Remediation
| |
| openbsd openbsd | 4.5 |
CPE
Remediation
| |
Change History
8 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 23, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Nov 2, 2018 | CVE Modified | [email protected] |
| Oct 10, 2018 | CVE Modified | [email protected] |
| Sep 29, 2017 | CVE Modified | [email protected] |
| Jul 1, 2009 | Initial Analysis | [email protected] |