HIGH
Mozilla miscellaneous memory safety hazards (MFSA 2010-74)
Published Dec 10, 2010
9.3
HIGHCVSS 2.0
EPSS 8.67%
Description
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, Thunderbird before 3.0.11 and 3.1.x before 3.1.7, and SeaMonkey before 2.0.11 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Affected products
No data.
Configuration 1
OR
- 3.6
- 3.6.2
- 3.6.3
- 3.6.4
- 3.6.6
- 3.6.7
- 3.6.8
- 3.6.9
- 3.6.10
- 3.6.11
- 3.6.12
Configuration 2
OR
- ≤ 2.0.10
- 1.0
- 1.0
- 1.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7
- 1.0.8
- 1.0.9
- 1.1
- 1.1
- 1.1
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
- 1.1.6
- 1.1.7
- 1.1.8
- 1.1.9
- 1.1.10
- 1.1.11
- 1.1.12
- 1.1.13
- 1.1.14
- 1.1.15
- 1.1.16
- 1.1.17
- 1.1.18
- 1.1.19
- 1.5.0.8
- 1.5.0.9
- 1.5.0.10
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
Configuration 3
OR
- ≤ 3.5.15
- 1.0
- 1.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7
- 1.0.8
- 1.5
- 1.5
- 1.5
- 1.5.0.1
- 1.5.0.2
- 1.5.0.3
- 1.5.0.4
- 1.5.0.5
- 1.5.0.6
- 1.5.0.7
- 1.5.0.8
- 1.5.0.9
- 1.5.0.10
- 1.5.0.11
- 1.5.0.12
- 1.5.1
- 1.5.2
- 1.5.3
- 1.5.4
- 1.5.5
- 1.5.6
- 1.5.7
- 1.5.8
- 2.0
- 2.0.0.1
- 2.0.0.2
- 2.0.0.3
- 2.0.0.4
- 2.0.0.5
- 2.0.0.6
- 2.0.0.7
- 2.0.0.8
- 2.0.0.9
- 2.0.0.10
- 2.0.0.11
- 2.0.0.12
- 2.0.0.13
- 2.0.0.14
- 2.0.0.15
- 2.0.0.16
- 2.0.0.17
- 2.0.0.18
- 2.0.0.19
- 2.0.0.20
- 3.0
- 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
- 3.0.15
- 3.0.16
- 3.0.17
- 3.5
- 3.5.1
- 3.5.2
- 3.5.3
- 3.5.4
- 3.5.5
- 3.5.6
- 3.5.7
- 3.5.8
- 3.5.9
- 3.5.10
- 3.5.11
- 3.5.12
- 3.5.13
- 3.5.14
Configuration 4
OR
- ≤ 3.0.10
- 0.1
- 0.2
- 0.3
- 0.4
- 0.5
- 0.6
- 0.7
- 0.7.1
- 0.7.2
- 0.7.3
- 0.8
- 0.9
- 1.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7
- 1.0.8
- 1.5
- 1.5
- 1.5.0.1
- 1.5.0.2
- 1.5.0.3
- 1.5.0.4
- 1.5.0.5
- 1.5.0.6
- 1.5.0.7
- 1.5.0.8
- 1.5.0.9
- 1.5.0.10
- 1.5.0.11
- 1.5.0.12
- 1.5.0.13
- 1.5.0.14
- 1.5.1
- 1.5.2
- 1.7.1
- 1.7.3
- 2.0
- 2.0.0.0
- 2.0.0.1
- 2.0.0.2
- 2.0.0.3
- 2.0.0.4
- 2.0.0.5
- 2.0.0.6
- 2.0.0.7
- 2.0.0.8
- 2.0.0.9
- 2.0.0.12
- 2.0.0.14
- 2.0.0.16
- 2.0.0.17
- 2.0.0.18
- 2.0.0.19
- 2.0.0.21
- 2.0.0.22
- 2.0.0.23
- 3.0
- 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
Configuration 5
OR
- 3.1
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.1.6
No data.
Red Hat Enterprise Linux 4
firefox-0:3.6.13-3.el4
Fixed · RHSA-2010:0966
Red Hat Enterprise Linux 4
seamonkey-0:1.0.9-66.el4_8
Fixed · RHSA-2010:0967
Red Hat Enterprise Linux 4
thunderbird-0:1.5.0.12-34.el4
Fixed · RHSA-2010:0968
Red Hat Enterprise Linux 5
firefox-0:3.6.13-2.el5
Fixed · RHSA-2010:0966
Red Hat Enterprise Linux 5
thunderbird-0:2.0.0.24-13.el5_5
Fixed · RHSA-2010:0968
Red Hat Enterprise Linux 5
xulrunner-0:1.9.2.13-3.el5
Fixed · RHSA-2010:0966
Red Hat Enterprise Linux 6
firefox-0:3.6.13-2.el6_0
Fixed · RHSA-2010:0966
Red Hat Enterprise Linux 6
thunderbird-0:3.1.7-3.el6_0
Fixed · RHSA-2010:0969
Red Hat Enterprise Linux 6
xulrunner-0:1.9.2.13-3.el6_0
Fixed · RHSA-2010:0966
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | firefox-0:3.6.13-3.el4 | Fixed | RHSA-2010:0966 |
| Red Hat Enterprise Linux 4 | seamonkey-0:1.0.9-66.el4_8 | Fixed | RHSA-2010:0967 |
| Red Hat Enterprise Linux 4 | thunderbird-0:1.5.0.12-34.el4 | Fixed | RHSA-2010:0968 |
| Red Hat Enterprise Linux 5 | firefox-0:3.6.13-2.el5 | Fixed | RHSA-2010:0966 |
| Red Hat Enterprise Linux 5 | thunderbird-0:2.0.0.24-13.el5_5 | Fixed | RHSA-2010:0968 |
| Red Hat Enterprise Linux 5 | xulrunner-0:1.9.2.13-3.el5 | Fixed | RHSA-2010:0966 |
| Red Hat Enterprise Linux 6 | firefox-0:3.6.13-2.el6_0 | Fixed | RHSA-2010:0966 |
| Red Hat Enterprise Linux 6 | thunderbird-0:3.1.7-3.el6_0 | Fixed | RHSA-2010:0969 |
| Red Hat Enterprise Linux 6 | xulrunner-0:1.9.2.13-3.el6_0 | Fixed | RHSA-2010:0966 |
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.
9.3 HIGH NVD
AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
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.
8.67% 0.08669
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.08669
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 | 8.67% (0.08669) | 94.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.70% (0.08701) | 94.43th | v5 (v2026.06.15) |
| Feb 18, 2026 | 3.85% (0.03853) | 87.93th | v4 (v2025.03.14) |
| Dec 14, 2025 | 5.14% (0.05142) | 89.50th | v4 (v2025.03.14) |
| Mar 30, 2025 | 3.10% (0.03101) | 85.62th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.52% (0.08516) | 87.08th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.21% (0.04208) | 87.98th | v4 (v2025.03.14) |
| Dec 12, 2024 | 7.25% (0.07246) | 94.31th | v3 (v2023.03.01) |
| Jul 31, 2023 | 7.25% (0.07246) | 93.12th | v3 (v2023.03.01) |
| Jun 10, 2023 | 6.72% (0.06723) | 92.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.68% (0.05680) | 92.09th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.60% (0.06604) | 91.53th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.60% (0.06604) | 90.72th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.60% (0.06604) | 78.62th | v2 (v2022.01.01) |
Weaknesses (1)
References (36)
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052022.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052032.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052110.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052220.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052502.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052504.html vendor-advisoryx_refsource_FEDORA
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00002.html vendor-advisoryx_refsource_SUSE
- http://secunia.com/advisories/42716 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/42818 third-party-advisoryx_refsource_SECUNIA
- http://support.avaya.com/css/P8/documents/100124650 x_refsource_CONFIRM
- http://www.debian.org/security/2010/dsa-2132 vendor-advisoryx_refsource_DEBIAN
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:251 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:258 vendor-advisoryx_refsource_MANDRIVA
- http://www.mozilla.org/security/announce/2010/mfsa2010-74.html x_refsource_CONFIRMVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0966.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2010-0967.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2010-0968.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2010-0969.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/45347 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1024846 vdb-entryx_refsource_SECTRACK
- http://www.securitytracker.com/id?1024848 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-1019-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-1020-1 vendor-advisoryx_refsource_UBUNTU
- http://www.vupen.com/english/advisories/2011/0030 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2010-3776 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=468563 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=569162 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=571995 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=599166 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=601699 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=604843 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=605307 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=660408 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2010-3776
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12389 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2010-3776
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 10, 2010
Updated Aug 7, 2024
Reserved Oct 5, 2010
Link CVE-2010-3776
CISA Vulnrichment
Updated n/a