Vulnerability Details : CVE-2015-7210
Use-after-free vulnerability in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering attempted use of a data channel that has been closed by a WebRTC function.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2015-7210
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:38.4.0:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-7210
6.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-7210
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2015-7210
-
http://www.mozilla.org/security/announce/2015/mfsa2015-138.html
Use-after-free in WebRTC when datachannel is used after being destroyed — MozillaVendor Advisory
-
http://lists.opensuse.org/opensuse-updates/2016-02/msg00007.html
openSUSE-SU-2016:0307-1: moderate: Security update for seamonkey
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174253.html
[SECURITY] Fedora 22 Update: firefox-43.0-1.fc22
-
http://lists.opensuse.org/opensuse-updates/2016-02/msg00008.html
openSUSE-SU-2016:0308-1: moderate: Security update for Seamonkey
-
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00021.html
[security-announce] SUSE-SU-2015:2334-1: important: Security update for
-
https://security.gentoo.org/glsa/201512-10
Mozilla Products: Multiple vulnerabilities (GLSA 201512-10) — Gentoo security
-
http://www.debian.org/security/2015/dsa-3422
Debian -- Security Information -- DSA-3422-1 iceweasel
-
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00022.html
[security-announce] SUSE-SU-2015:2335-1: important: Security update for
-
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00049.html
[security-announce] openSUSE-SU-2015:2406-1: important: Security update
-
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00023.html
[security-announce] SUSE-SU-2015:2336-1: important: Security update for
-
http://rhn.redhat.com/errata/RHSA-2015-2657.html
RHSA-2015:2657 - Security Advisory - Red Hat Customer Portal
-
http://www.securitytracker.com/id/1034426
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, Bypass Same-Origin Policy, and Cause Denial of Service Conditions - SecurityTracker
-
http://lists.opensuse.org/opensuse-updates/2015-12/msg00104.html
openSUSE-SU-2015:2353-1: moderate: Security update for MozillaFirefox
-
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Oracle Linux Bulletin - October 2015
-
http://www.securityfocus.com/bid/79283
WebRTC CVE-2015-7210 Use After Free Denial of Service Vulnerability
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174083.html
[SECURITY] Fedora 23 Update: firefox-43.0-1.fc23
-
http://www.ubuntu.com/usn/USN-2833-1
USN-2833-1: Firefox vulnerabilities | Ubuntu security notices
-
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00038.html
[security-announce] openSUSE-SU-2015:2380-1: important: Security update
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1218326
1218326 - (CVE-2015-7210) UAF due to DataChannelConnection not Destroy()ed before deletion
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