MEDIUM
security flaw
Published Oct 21, 2007
4.3
MEDIUMCVSS 2.0
EPSS 3.43%
Description
Multiple vulnerabilities in the Javascript engine in Mozilla Firefox before 2.0.0.8, Thunderbird before 2.0.0.8, and SeaMonkey before 1.1.5 allow remote attackers to cause a denial of service (crash) via crafted HTML that triggers memory corruption.
Affected products
No data.
No data.
Red Hat Enterprise Linux 2.1
seamonkey-0:1.0.9-0.6.el2
Fixed · RHSA-2007:0980
Red Hat Enterprise Linux 3
seamonkey-0:1.0.9-0.5.el3
Fixed · RHSA-2007:0980
Red Hat Enterprise Linux 4
firefox-0:1.5.0.12-0.7.el4
Fixed · RHSA-2007:0979
Red Hat Enterprise Linux 4
seamonkey-0:1.0.9-6.el4
Fixed · RHSA-2007:0980
Red Hat Enterprise Linux 4
thunderbird-0:1.5.0.12-0.5.el4
Fixed · RHSA-2007:0981
Red Hat Enterprise Linux 5
firefox-0:1.5.0.12-6.el5
Fixed · RHSA-2007:0979
Red Hat Enterprise Linux 5
thunderbird-0:1.5.0.12-5.el5
Fixed · RHSA-2007:0981
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 2.1 | seamonkey-0:1.0.9-0.6.el2 | Fixed | RHSA-2007:0980 |
| Red Hat Enterprise Linux 3 | seamonkey-0:1.0.9-0.5.el3 | Fixed | RHSA-2007:0980 |
| Red Hat Enterprise Linux 4 | firefox-0:1.5.0.12-0.7.el4 | Fixed | RHSA-2007:0979 |
| Red Hat Enterprise Linux 4 | seamonkey-0:1.0.9-6.el4 | Fixed | RHSA-2007:0980 |
| Red Hat Enterprise Linux 4 | thunderbird-0:1.5.0.12-0.5.el4 | Fixed | RHSA-2007:0981 |
| Red Hat Enterprise Linux 5 | firefox-0:1.5.0.12-6.el5 | Fixed | RHSA-2007:0979 |
| Red Hat Enterprise Linux 5 | thunderbird-0:1.5.0.12-5.el5 | Fixed | RHSA-2007:0981 |
No package ranges for this CVE.
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.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.43% 0.03430
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03430
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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.43% (0.03430) | 88.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.43% (0.03430) | 87.36th | v5 (v2026.06.15) |
| Feb 26, 2026 | 14.85% (0.14850) | 94.38th | v4 (v2025.03.14) |
| Nov 15, 2025 | 18.80% (0.18801) | 95.02th | v4 (v2025.03.14) |
| Jun 21, 2025 | 14.75% (0.14750) | 94.15th | v4 (v2025.03.14) |
| Mar 30, 2025 | 16.67% (0.16667) | 94.36th | v4 (v2025.03.14) |
| Mar 29, 2025 | 29.74% (0.29736) | 94.68th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.67% (0.16667) | 94.41th | v4 (v2025.03.14) |
| Dec 17, 2024 | 61.09% (0.61090) | 97.95th | v3 (v2023.03.01) |
| Oct 1, 2024 | 59.54% (0.59537) | 97.82th | v3 (v2023.03.01) |
| Aug 24, 2024 | 51.01% (0.51008) | 97.61th | v3 (v2023.03.01) |
| Jul 17, 2024 | 56.85% (0.56851) | 97.73th | v3 (v2023.03.01) |
| Jun 9, 2024 | 42.08% (0.42078) | 97.32th | v3 (v2023.03.01) |
| May 2, 2024 | 40.40% (0.40403) | 97.24th | v3 (v2023.03.01) |
| Mar 24, 2024 | 42.39% (0.42386) | 97.23th | v3 (v2023.03.01) |
| Mar 7, 2023 | 38.00% (0.38002) | 96.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.27% (0.08269) | 93.54th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.27% (0.08269) | 92.95th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.27% (0.08269) | 82.29th | v2 (v2022.01.01) |
Weaknesses (1)
References (75)
- http://bugs.gentoo.org/show_bug.cgi?id=196481 x_refsource_CONFIRM
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00771742 vendor-advisoryx_refsource_HP
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00774579 vendor-advisoryx_refsource_HP
- http://secunia.com/advisories/27276 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27298 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27311 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27313 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27315 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27325 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27326 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27327 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27335 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27336 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27356 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27360 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27383 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27387 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27403 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27414 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27425 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27480 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27665 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27680 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27704 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28179 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28363 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28398 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28636 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-200711-24.xml vendor-advisoryx_refsource_GENTOO
- http://securitytracker.com/id?1018834 vdb-entryx_refsource_SECTRACK
- http://securitytracker.com/id?1018835 vdb-entryx_refsource_SECTRACK
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-231441-1 vendor-advisoryx_refsource_SUNALERT
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-201516-1 vendor-advisoryx_refsource_SUNALERT
- http://sunsolve.sun.com/search/document.do?assetkey=1-77-1018977.1-1 vendor-advisoryx_refsource_SUNALERT
- http://support.novell.com/techcenter/psdb/60eb95b75c76f9fbfcc9a89f99cd8f79.html x_refsource_CONFIRM
- http://www.debian.org/security/2007/dsa-1391 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2007/dsa-1392 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2007/dsa-1396 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2007/dsa-1401 vendor-advisoryx_refsource_DEBIAN
- http://www.gentoo.org/security/en/glsa/glsa-200711-14.xml vendor-advisoryx_refsource_GENTOO
- http://www.kb.cert.org/vuls/id/755513 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.mandriva.com/en/security/advisories?name=MDKSA-2007:202 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2007:047 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:047 vendor-advisoryx_refsource_MANDRIVA
- http://www.mozilla.org/security/announce/2007/mfsa2007-29.html x_refsource_CONFIRMPatch
- http://www.novell.com/linux/security/advisories/2007_57_mozilla.html vendor-advisoryx_refsource_SUSE
- http://www.novell.com/linux/security/advisories/suse_security_summary_report.html vendor-advisoryx_refsource_SUSE
- http://www.redhat.com/support/errata/RHSA-2007-0979.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2007-0980.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2007-0981.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/archive/1/482876/100/200/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/482925/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/482932/100/200/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/26132 vdb-entryx_refsource_BID
- http://www.ubuntu.com/usn/usn-536-1 vendor-advisoryx_refsource_UBUNTU
- http://www.vupen.com/english/advisories/2007/3544 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/3545 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/3587 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/4272 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2008/0082 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2008/0083 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2008/0643 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2007-5340 Vendor Advisory
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=372309%2C387955%2C390078%2C393537 x_refsource_MISC
- https://bugzilla.redhat.com/show_bug.cgi?id=1618329 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37282 vdb-entryx_refsource_XF
- https://issues.rpath.com/browse/RPL-1858 x_refsource_CONFIRM
- https://issues.rpath.com/browse/RPL-1884 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2007-5340
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9622 vdb-entrysignaturex_refsource_OVAL
- https://usn.ubuntu.com/535-1/ vendor-advisoryx_refsource_UBUNTU
- https://www.cve.org/CVERecord?id=CVE-2007-5340
- https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00498.html vendor-advisoryx_refsource_FEDORA
- https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00285.html vendor-advisoryx_refsource_FEDORA
- https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00355.html vendor-advisoryx_refsource_FEDORA
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Oct 21, 2007
Updated Aug 7, 2024
Reserved Oct 10, 2007
Link CVE-2007-5340
CISA Vulnrichment
Updated n/a