CVE-2016-5262
published 2016-08-05CVE-2016-5262: Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element…
PriorityP422medium6.1CVSS 3.0
AVNACLPRNUIRSCCLILAN
EPSS
1.46%
70.7th percentile
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 48.0-1 (sid) | firefox 48.0-1 (sid) |
| debian | firefox-esr | < firefox 48.0-1 (sid) | firefox 48.0-1 (sid) |
| mozilla | firefox | <= 47.0.1 | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 48.0+build2-0ubuntu0.14.04.1 | 48.0+build2-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 48.0+build2-0ubuntu0.16.04.1 | 48.0+build2-0ubuntu0.16.04.1 |
| oracle | linux | — | — |
| oracle | linux | — | — |
| oracle | linux | — | — |
CVSS provenance
nvdv3.06.1MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_debian6.1MEDIUM
vendor_redhat6.1MEDIUM
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Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2016-08-05·CVSS 9.8
CVE-2016-0718 [CRITICAL] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Gustavo Grieco discovered an out-of-bounds read during XML parsing in
some circumstances. If a user were tricked in to opening a specially
crafted website, an attacker could potentially exploit this to cause a
denial of service via application crash, or obtain sensitive information.
(CVE-2016-0718)
Toni Huttunen discovered that once a favicon is requested from a site,
the remote server can keep the network connection open even after the page
is closed. A remote attacked could potentially exploit this to track
users, resulting in information disclosure. (CVE-2016-2830)
Christian Holler, Tyson Smith, Boris Zbarsky, Byron Campen, Julian Seward,
Carsten Boo
Red Hat
Mozilla: Scripts on marquee tag can execute in sandboxed iframes (MFSA 2016-76)
vendor_redhat·2016-08-02·CVSS 6.1
CVE-2016-5262 [MEDIUM] Mozilla: Scripts on marquee tag can execute in sandboxed iframes (MFSA 2016-76)
Mozilla: Scripts on marquee tag can execute in sandboxed iframes (MFSA 2016-76)
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
Package: thunderbird (Red Hat Enterprise Linux 5) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 6) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 7) - Not affected
Debian
CVE-2016-5262: firefox - Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript ...
vendor_debian·2016·CVSS 6.1
CVE-2016-5262 [MEDIUM] CVE-2016-5262: firefox - Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript ...
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
Scope: local
sid: resolved (fixed in 48.0-1)
GHSA
GHSA-3qpq-w8fc-xx86: Mozilla Firefox before 48
ghsa_unreviewed·2022-05-13
CVE-2016-5262 [MEDIUM] CWE-79 GHSA-3qpq-w8fc-xx86: Mozilla Firefox before 48
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
OSV
CVE-2016-5262: Mozilla Firefox before 48
osv·2016-08-05·CVSS 6.1
CVE-2016-5262 [MEDIUM] CVE-2016-5262: Mozilla Firefox before 48
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
OSV
firefox vulnerabilities
osv·2016-08-05·CVSS 9.8
CVE-2016-0718 [CRITICAL] firefox vulnerabilities
firefox vulnerabilities
Gustavo Grieco discovered an out-of-bounds read during XML parsing in
some circumstances. If a user were tricked in to opening a specially
crafted website, an attacker could potentially exploit this to cause a
denial of service via application crash, or obtain sensitive information.
(CVE-2016-0718)
Toni Huttunen discovered that once a favicon is requested from a site,
the remote server can keep the network connection open even after the page
is closed. A remote attacked could potentially exploit this to track
users, resulting in information disclosure. (CVE-2016-2830)
Christian Holler, Tyson Smith, Boris Zbarsky, Byron Campen, Julian Seward,
Carsten Book, Gary Kwong, Jesse Ruderman, Andrew McCreight, and Phil
Ringnalda discovered multiple memory safety issues in
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.htmlhttp://rhn.redhat.com/errata/RHSA-2016-1551.htmlhttp://www.debian.org/security/2016/dsa-3640http://www.mozilla.org/security/announce/2016/mfsa2016-76.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlhttp://www.securityfocus.com/bid/92258http://www.securitytracker.com/id/1036508http://www.ubuntu.com/usn/USN-3044-1https://bugzilla.mozilla.org/show_bug.cgi?id=1277475https://security.gentoo.org/glsa/201701-15http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.htmlhttp://rhn.redhat.com/errata/RHSA-2016-1551.htmlhttp://www.debian.org/security/2016/dsa-3640http://www.mozilla.org/security/announce/2016/mfsa2016-76.htmlhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlhttp://www.securityfocus.com/bid/92258http://www.securitytracker.com/id/1036508http://www.ubuntu.com/usn/USN-3044-1https://bugzilla.mozilla.org/show_bug.cgi?id=1277475https://security.gentoo.org/glsa/201701-15
2016-08-05
Published