HIGH
Firefox 3.5 JavaScript engine crashes
Published Sep 10, 2009
10.0
HIGHCVSS 2.0
EPSS 4.64%
Description
Unspecified vulnerability in the JavaScript engine in Mozilla Firefox 3.5.x before 3.5.3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.64% 0.04640
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04640
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.64% (0.04640) | 91.43th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.64% (0.04640) | 90.51th | v5 (v2026.06.15) |
| Jan 30, 2026 | 5.84% (0.05836) | 90.29th | v4 (v2025.03.14) |
| Mar 30, 2025 | 6.87% (0.06871) | 90.48th | v4 (v2025.03.14) |
| Mar 29, 2025 | 23.91% (0.23910) | 93.61th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.87% (0.06871) | 90.69th | v4 (v2025.03.14) |
| Dec 17, 2024 | 27.79% (0.27791) | 96.81th | v3 (v2023.03.01) |
| Sep 23, 2024 | 26.31% (0.26309) | 96.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 23.78% (0.23780) | 95.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.14% (0.05139) | 89.65th | v2 (v2022.01.01) |
| Feb 13, 2023 | 5.14% (0.05139) | 89.29th | v2 (v2022.01.01) |
| Feb 3, 2023 | 7.54% (0.07544) | 92.54th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.14% (0.05139) | 88.62th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.14% (0.05139) | 75.16th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (11)
- http://secunia.com/advisories/36671 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/37098 third-party-advisoryx_refsource_SECUNIA
- http://www.mozilla.org/security/announce/2009/mfsa2009-47.html x_refsource_CONFIRMVendor Advisory
- http://www.novell.com/linux/security/advisories/2009_48_firefox.html vendor-advisoryx_refsource_SUSE
- http://www.securityfocus.com/bid/36343 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2009-3073 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=507292 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=521689 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2009-3073
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6398 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2009-3073
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/36671 | third-party-advisoryx_refsource_SECUNIA | |
| http://secunia.com/advisories/37098 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.mozilla.org/security/announce/2009/mfsa2009-47.html | x_refsource_CONFIRMVendor Advisory | |
| http://www.novell.com/linux/security/advisories/2009_48_firefox.html | vendor-advisoryx_refsource_SUSE | |
| http://www.securityfocus.com/bid/36343 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2009-3073 | Vendor Advisory | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=507292 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=521689 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2009-3073 | ||
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6398 | vdb-entrysignaturex_refsource_OVAL | |
| https://www.cve.org/CVERecord?id=CVE-2009-3073 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Sep 10, 2009
Updated Aug 7, 2024
Reserved Sep 4, 2009
Link CVE-2009-3073
CISA Vulnrichment
Updated n/a