CVE-2018-12392
published 2019-02-28CVE-2018-12392: When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor…
PriorityP344critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
3.43%
87.6th percentile
When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
Affected
35 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | firefox | < firefox 63.0-1 (sid) | firefox 63.0-1 (sid) |
| debian | firefox-esr | < firefox 63.0-1 (sid) | firefox 63.0-1 (sid) |
| debian | thunderbird | < firefox 63.0-1 (sid) | firefox 63.0-1 (sid) |
| mozilla | firefox | < 60.3.0 | 60.3.0 |
| mozilla | firefox | < 63.0 | 63.0 |
| mozilla | firefox | >= 0 < 63.0.3+build1-0ubuntu0.14.04.1 | 63.0.3+build1-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 63.0+build2-0ubuntu0.14.04.2 | 63.0+build2-0ubuntu0.14.04.2 |
| mozilla | firefox | >= 0 < 63.0.3+build1-0ubuntu0.16.04.1 | 63.0.3+build1-0ubuntu0.16.04.1 |
| mozilla | firefox | >= 0 < 63.0+build2-0ubuntu0.16.04.2 | 63.0+build2-0ubuntu0.16.04.2 |
| mozilla | firefox | >= 0 < 63.0.3+build1-0ubuntu0.18.04.1 | 63.0.3+build1-0ubuntu0.18.04.1 |
| mozilla | firefox | >= 0 < 63.0+build2-0ubuntu0.18.04.2 | 63.0+build2-0ubuntu0.18.04.2 |
| mozilla | firefox | >= unspecified < 63 | 63 |
| mozilla | firefox_esr | >= unspecified < 60.3 | 60.3 |
| mozilla | thunderbird | < 60.3.0 | 60.3.0 |
| mozilla | thunderbird | >= 0 < 1:60.3.0-1 | 1:60.3.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.3.0-1 | 1:60.3.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.3.0-1 | 1:60.3.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.3.0-1 | 1:60.3.0-1 |
| mozilla | thunderbird | >= unspecified < 60.3 | 60.3 |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_redhat9.8CRITICAL
vendor_ubuntu8.8HIGH
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.
Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2019-01-24
CVE-2018-12389 Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted website in a browsing context,
an attacker could potentially exploit these to cause a denial of service,
bypass same-origin restrictions, or execute arbitrary code.
Instructions: After a standard system update you need to restart Thunderbird to make
all the necessary changes.
Ubuntu
Firefox regressions
vendor_ubuntu·2018-11-23·CVSS 8.8
[HIGH] Firefox regressions
Title: Firefox regressions
Summary: USN-3801-1 caused some minor regressions in Firefox.
USN-3801-1 fixed vulnerabilities in Firefox. The update introduced various
minor regressions. This update fixes the problems.
We apologize for the inconvenience.
Original advisory details:
Multiple security issues were discovered 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, bypass CSP
restrictions, spoof the protocol registration notification bar, leak
SameSite cookies, bypass mixed content warnings, or execute arbitrary
code. (CVE-2018-12388, CVE-2018-12390, CVE-2018-12392, CVE-2018-12393,
CVE-2018-12398, CVE-2018-12399, CVE-2018-12401, CVE-2018-12402,
CVE-2018-12403)
Multiple security issu
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2018-10-24·CVSS 8.8
CVE-2018-12388 [HIGH] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Multiple security issues were discovered 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, bypass CSP
restrictions, spoof the protocol registration notification bar, leak
SameSite cookies, bypass mixed content warnings, or execute arbitrary
code. (CVE-2018-12388, CVE-2018-12390, CVE-2018-12392, CVE-2018-12393,
CVE-2018-12398, CVE-2018-12399, CVE-2018-12401, CVE-2018-12402,
CVE-2018-12403)
Multiple security issues were discovered with WebExtensions in Firefox.
If a user were tricked in to installing a specially crafted extension, an
attacker could potenti
Red Hat
Mozilla: Crash with nested event loops
vendor_redhat·2018-10-23·CVSS 9.8
CVE-2018-12392 [CRITICAL] CWE-364 Mozilla: Crash with nested event loops
Mozilla: Crash with nested event loops
When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
Package: firefox (Red Hat Enterprise Linux 8) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 8) - Not affected
Debian
CVE-2018-12392: firefox - When manipulating user events in nested loops while opening a document through s...
vendor_debian·2018·CVSS 9.8
CVE-2018-12392 [CRITICAL] CVE-2018-12392: firefox - When manipulating user events in nested loops while opening a document through s...
When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
Scope: local
sid: resolved (fixed in 63.0-1)
GHSA
GHSA-328m-hvwm-m425: When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due t
ghsa_unreviewed·2022-05-13
CVE-2018-12392 [CRITICAL] GHSA-328m-hvwm-m425: When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due t
When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
OSV
CVE-2018-12392: When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due t
osv·2019-02-28·CVSS 9.8
CVE-2018-12392 [CRITICAL] CVE-2018-12392: When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due t
When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
OSV
firefox regressions
osv·2018-11-23·CVSS 8.8
[HIGH] firefox regressions
firefox regressions
USN-3801-1 fixed vulnerabilities in Firefox. The update introduced various
minor regressions. This update fixes the problems.
We apologize for the inconvenience.
Original advisory details:
Multiple security issues were discovered 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, bypass CSP
restrictions, spoof the protocol registration notification bar, leak
SameSite cookies, bypass mixed content warnings, or execute arbitrary
code. (CVE-2018-12388, CVE-2018-12390, CVE-2018-12392, CVE-2018-12393,
CVE-2018-12398, CVE-2018-12399, CVE-2018-12401, CVE-2018-12402,
CVE-2018-12403)
Multiple security issues were discovered with WebExtensions in Firefox.
If a user were trick
OSV
firefox vulnerabilities
osv·2018-10-24·CVSS 8.8
CVE-2018-12388 [HIGH] firefox vulnerabilities
firefox vulnerabilities
Multiple security issues were discovered 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, bypass CSP
restrictions, spoof the protocol registration notification bar, leak
SameSite cookies, bypass mixed content warnings, or execute arbitrary
code. (CVE-2018-12388, CVE-2018-12390, CVE-2018-12392, CVE-2018-12393,
CVE-2018-12398, CVE-2018-12399, CVE-2018-12401, CVE-2018-12402,
CVE-2018-12403)
Multiple security issues were discovered with WebExtensions in Firefox.
If a user were tricked in to installing a specially crafted extension, an
attacker could potentially exploit these to bypass domain restrictions,
gain additional privileges, or run content scripts in local pa
No detection rules found.
No public exploits indexed.
http://www.securityfocus.com/bid/105718http://www.securityfocus.com/bid/105769http://www.securitytracker.com/id/1041944https://access.redhat.com/errata/RHSA-2018:3005https://access.redhat.com/errata/RHSA-2018:3006https://access.redhat.com/errata/RHSA-2018:3531https://access.redhat.com/errata/RHSA-2018:3532https://bugzilla.mozilla.org/show_bug.cgi?id=1492823https://lists.debian.org/debian-lts-announce/2018/11/msg00008.htmlhttps://lists.debian.org/debian-lts-announce/2018/11/msg00011.htmlhttps://security.gentoo.org/glsa/201811-04https://security.gentoo.org/glsa/201811-13https://usn.ubuntu.com/3801-1/https://usn.ubuntu.com/3868-1/https://www.debian.org/security/2018/dsa-4324https://www.debian.org/security/2018/dsa-4337https://www.mozilla.org/security/advisories/mfsa2018-26/https://www.mozilla.org/security/advisories/mfsa2018-27/https://www.mozilla.org/security/advisories/mfsa2018-28/http://www.securityfocus.com/bid/105718http://www.securityfocus.com/bid/105769http://www.securitytracker.com/id/1041944https://access.redhat.com/errata/RHSA-2018:3005https://access.redhat.com/errata/RHSA-2018:3006https://access.redhat.com/errata/RHSA-2018:3531https://access.redhat.com/errata/RHSA-2018:3532https://bugzilla.mozilla.org/show_bug.cgi?id=1492823https://lists.debian.org/debian-lts-announce/2018/11/msg00008.htmlhttps://lists.debian.org/debian-lts-announce/2018/11/msg00011.htmlhttps://security.gentoo.org/glsa/201811-04https://security.gentoo.org/glsa/201811-13https://usn.ubuntu.com/3801-1/https://usn.ubuntu.com/3868-1/https://www.debian.org/security/2018/dsa-4324https://www.debian.org/security/2018/dsa-4337https://www.mozilla.org/security/advisories/mfsa2018-26/https://www.mozilla.org/security/advisories/mfsa2018-27/https://www.mozilla.org/security/advisories/mfsa2018-28/
2019-02-28
Published