Mozilla: Miscellaneous memory safety hazards (rv:34.0) (MFSA 2014-83)
Published Dec 11, 2014
6.8
MEDIUMCVSS 2.0
EPSS 3.53%
Description
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 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.
No data.
Red Hat Enterprise Linux 5
firefox
Not affected
Red Hat Enterprise Linux 5
thunderbird
Not affected
Red Hat Enterprise Linux 6
firefox
Not affected
Red Hat Enterprise Linux 6
thunderbird
Not affected
Red Hat Enterprise Linux 7
firefox
Not affected
Red Hat Enterprise Linux 7
thunderbird
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 5 | thunderbird | Not affected | n/a |
| Red Hat Enterprise Linux 6 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 6 | thunderbird | Not affected | n/a |
| Red Hat Enterprise Linux 7 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 7 | thunderbird | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5, 6 and 7.
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.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.53% (0.03526) | 88.86th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.53% (0.03526) | 87.70th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.68% (0.01676) | 80.48th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.92% (0.04925) | 82.33th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.68% (0.01676) | 80.91th | v4 (v2025.03.14) |
| Dec 12, 2024 | 3.60% (0.03599) | 92.01th | v3 (v2023.03.01) |
| Aug 18, 2023 | 3.60% (0.03599) | 90.47th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.45% (0.03455) | 90.01th | 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) |
References (18)
- http://www.mozilla.org/security/announce/2014/mfsa2014-83.html x_refsource_CONFIRMVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html x_refsource_CONFIRM
- https://access.redhat.com/security/cve/CVE-2014-1588 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1013001 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1023158 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1026037 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1037830 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1048517 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1064835 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1073577 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1075546 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1077687 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1086842 x_refsource_CONFIRM
- https://bugzilla.mozilla.org/show_bug.cgi?id=1096026 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=1169204 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2014-1588
- https://security.gentoo.org/glsa/201504-01 vendor-advisoryx_refsource_GENTOO
- https://www.cve.org/CVERecord?id=CVE-2014-1588
Change history (0)
No recorded changes yet.