HIGH
Mozilla add support for OTS font sanitizer (MFSA 2010-78)
Published Dec 10, 2010
9.3
HIGHCVSS 2.0
EPSS 4.81%
Description
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 do not properly validate downloadable fonts before use within an operating system's font implementation, which allows remote attackers to execute arbitrary code via vectors related to @font-face Cascading Style Sheets (CSS) rules.
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 5
firefox-0:3.6.13-2.el5
Fixed · RHSA-2010:0966
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 5 | firefox-0:3.6.13-2.el5 | Fixed | RHSA-2010:0966 |
| 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.
4.81% 0.04812
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04812
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.81% (0.04812) | 91.68th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.83% (0.04830) | 90.82th | v5 (v2026.06.15) |
| Apr 12, 2026 | 6.14% (0.06139) | 90.82th | v4 (v2025.03.14) |
| Mar 16, 2026 | 7.59% (0.07594) | 91.73th | v4 (v2025.03.14) |
| Mar 5, 2026 | 8.98% (0.08985) | 92.47th | v4 (v2025.03.14) |
| Jun 11, 2025 | 6.82% (0.06823) | 90.84th | v4 (v2025.03.14) |
| Mar 30, 2025 | 5.66% (0.05659) | 89.43th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.27% (0.11273) | 89.17th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.66% (0.05659) | 89.68th | v4 (v2025.03.14) |
| Dec 17, 2024 | 18.61% (0.18608) | 96.22th | v3 (v2023.03.01) |
| Jul 31, 2023 | 17.44% (0.17436) | 95.39th | v3 (v2023.03.01) |
| Jun 10, 2023 | 16.33% (0.16331) | 95.21th | v3 (v2023.03.01) |
| Mar 7, 2023 | 16.57% (0.16566) | 95.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.25% (0.12248) | 95.30th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.25% (0.12248) | 94.93th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.25% (0.12248) | 89.34th | v2 (v2022.01.01) |
Weaknesses (1)
References (27)
- 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.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/mfsa2010-78.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-2010-0969.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/45352 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-2010-3768 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=527276 x_refsource_CONFIRMPatch
- https://bugzilla.redhat.com/show_bug.cgi?id=660420 x_refsource_CONFIRMIssue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2010-3768
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12533 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2010-3768
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-2010-3768
CISA Vulnrichment
Updated n/a