CVE-2016-5273
published 2016-09-22CVE-2016-5273: The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to…
PriorityP344high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
1.80%
75.8th percentile
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 49.0-1 (sid) | firefox 49.0-1 (sid) |
| debian | firefox-esr | < firefox 49.0-1 (sid) | firefox 49.0-1 (sid) |
| mozilla | firefox | <= 48.0.2 | — |
| mozilla | firefox | >= 0 < 49.0+build4-0ubuntu0.14.04.1 | 49.0+build4-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 49.0+build4-0ubuntu0.16.04.1 | 49.0+build4-0ubuntu0.16.04.1 |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu6.5MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-42rg-mhq2-97gq: The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49
ghsa_unreviewed·2022-05-17
CVE-2016-5273 [HIGH] CWE-284 GHSA-42rg-mhq2-97gq: The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
OSV
CVE-2016-5273: The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49
osv·2016-09-22·CVSS 8.8
CVE-2016-5273 [HIGH] CVE-2016-5273: The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
OSV
firefox vulnerabilities
osv·2016-09-22·CVSS 6.5
CVE-2016-2827 [MEDIUM] firefox vulnerabilities
firefox vulnerabilities
Atte Kettunen discovered an out-of-bounds read when handling certain
Content Security Policy (CSP) directives 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. (CVE-2016-2827)
Christoph Diehl, Christian Holler, Gary Kwong, Nathan Froyd, Honza Bambas,
Seth Fowler, Michael Smith, Andrew McCreight, Dan Minor, Byron Campen, Jon
Coppeard, Steve Fink, Tyson Smith, and Carsten Book discovered multiple
memory safety issues in Firefox. If a user were tricked in to opening a
specially crafted website, an attacker could potentially exploit these to
cause a denial of service via application crash, or execute arbitrary
code. (CVE-2016-5256, CVE-
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2016-09-22·CVSS 6.5
CVE-2016-2827 [MEDIUM] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Atte Kettunen discovered an out-of-bounds read when handling certain
Content Security Policy (CSP) directives 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. (CVE-2016-2827)
Christoph Diehl, Christian Holler, Gary Kwong, Nathan Froyd, Honza Bambas,
Seth Fowler, Michael Smith, Andrew McCreight, Dan Minor, Byron Campen, Jon
Coppeard, Steve Fink, Tyson Smith, and Carsten Book discovered multiple
memory safety issues in Firefox. If a user were tricked in to opening a
specially crafted website, an attacker could potentially e
Red Hat
Mozilla: crash in mozilla::a11y::HyperTextAccessible::GetChildOffset (MFSA 2016-85)
vendor_redhat·2016-09-20·CVSS 8.8
CVE-2016-5273 [HIGH] Mozilla: crash in mozilla::a11y::HyperTextAccessible::GetChildOffset (MFSA 2016-85)
Mozilla: crash in mozilla::a11y::HyperTextAccessible::GetChildOffset (MFSA 2016-85)
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
Package: firefox (Red Hat Enterprise Linux 5) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 5) - Not affected
Package: firefox (Red Hat Enterprise Linux 6) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 6) - Not affected
Package: firefox (Red Hat Enterprise Linux 7) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 7) - Not affected
Debian
CVE-2016-5273: firefox - The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibi...
vendor_debian·2016·CVSS 8.8
CVE-2016-5273 [HIGH] CVE-2016-5273: firefox - The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibi...
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
Scope: local
sid: resolved (fixed in 49.0-1)
No detection rules found.
No public exploits indexed.
http://www.mozilla.org/security/announce/2016/mfsa2016-85.htmlhttp://www.securityfocus.com/bid/93052http://www.securitytracker.com/id/1036852https://bugzilla.mozilla.org/show_bug.cgi?id=1280387https://security.gentoo.org/glsa/201701-15http://www.mozilla.org/security/announce/2016/mfsa2016-85.htmlhttp://www.securityfocus.com/bid/93052http://www.securitytracker.com/id/1036852https://bugzilla.mozilla.org/show_bug.cgi?id=1280387https://security.gentoo.org/glsa/201701-15
2016-09-22
Published