CVE-2015-7202 json
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 43.0 allow remote attackers to cause a denial of servi…
published 2015-12-16 10 y ago modified 2026-06-17 4 mo ago also EUVD-2015-7134
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.9%
- EPSS 5.9% chance of exploitation in 30 days, percentile 93%
- public exploits
- 0
- none known
Summary
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 43.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Patch / fix
- firefox Ubuntu 14.04 LTS 43.0+build1-0ubuntu0.14.04.1
ubuntu advisories UBUNTU-CVE-2015-7202
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
- MozillaFirefox SLES 11 SP4, SLES 11 SP3-TERADATA, SLES 11 SP3 +7 more 38.5.0esr-28.2
- MozillaFirefox SLES for SAP 12 SP1, SLES for SAP 12, SLES 12 SP1 +5 more 38.5.0esr-54.1
suse advisories SUSE-SU-2015:2334-1SUSE-SU-2015:2336-1SUSE-SU-2015:2335-1
- MozillaFirefox openSUSE Tumbleweed 50.1.0-1.1
opensuse advisories openSUSE-SU-2024:10071-1
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2015-7202 updated cvss 6.8
Mozilla: Miscellaneous memory safety hazards (rv:43.0) (MFSA 2015-134)
-
Red Hat Enterprise Linux 5 firefox, thunderbird Red Hat Enterprise Linux 6 firefox, thunderbird Red Hat Enterprise Linux 7 firefox, thunderbirdnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
5.85% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
lists.opensuse.org
/opensuse-security-announce/2015-12/msg00021.html
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2015-12/msg00022.html
vendor-advisory
-
security.gentoo.org
/glsa/201512-10
vendor-advisory
-
lists.opensuse.org
/opensuse-updates/2015-12/msg00104.html
vendor-advisory
-
lists.opensuse.org
/opensuse-updates/2016-02/msg00008.html
vendor-advisory
-
lists.fedoraproject.org
/pipermail/package-announce/2015-December/174253.html
vendor-advisory
-
ubuntu.com
/usn/USN-2833-1
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2015-12/msg00023.html
vendor-advisory
-
lists.opensuse.org
/opensuse-updates/2016-02/msg00007.html
vendor-advisory
-
lists.fedoraproject.org
/pipermail/package-announce/2015-December/174083.html
vendor-advisory
-
mozilla.org
/security/announce/2015/mfsa2015-134.html
vendor-advisory
- bugzilla.mozilla.org /show_bug.cgi?id=1207571
- bugzilla.mozilla.org /show_bug.cgi?id=1200580
-
securityfocus.com
/bid/79279
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=1219330
- bugzilla.mozilla.org /show_bug.cgi?id=1193999
- bugzilla.mozilla.org /show_bug.cgi?id=1221421
- bugzilla.mozilla.org /show_bug.cgi?id=1197012
- bugzilla.mozilla.org /show_bug.cgi?id=1193757
- bugzilla.mozilla.org /show_bug.cgi?id=1194002
- bugzilla.mozilla.org /show_bug.cgi?id=1208059
- bugzilla.mozilla.org /show_bug.cgi?id=1188105
- bugzilla.mozilla.org /show_bug.cgi?id=1221904
-
securitytracker.com
/id/1034426
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=1212305
- bugzilla.mozilla.org /show_bug.cgi?id=1194006
Sources
- CVE List CVE-2015-7202
- NVD CVE-2015-7202
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.