CVE-2019-11738

Description

If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of any javascript: URIs will be allowed. This could allow for malicious JavaScript content to be run, bypassing CSP permissions. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

Risk Information

Base Score
6.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
EPSS Score
Exploitation Probability
0.585

Associated Vulnerability

VulnerabilityOS Platform
Multiple vulnerabilities fixed in Mozilla Firefox ESR (x64) (68.1.0)Windows
Multiple vulnerabilities fixed in Mozilla Firefox ESR (68.1.0)Windows
Multiple vulnerabilities fixed in Mozilla Firefox (x64) (69.0)Windows
Multiple vulnerabilities fixed in Mozilla Firefox (x64) (69.0.1)Windows
Multiple vulnerabilities fixed in Mozilla Firefox (69.0.1)Windows
Multiple vulnerabilities fixed in Mozilla Firefox (69.0)Windows
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (69.0)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (69.0.1)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (69.0.2)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (69.0.3)Mac
Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 68.0.1Mac
Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 68.6.0Mac
Multiple Vulnerabilities are affected in Firefox ESR for Mac 68.0.1Mac
Multiple vulnerabilities are fixed in Mozilla Firefox For Mac 68.1Mac
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.16.04.4_i386.debLinux
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.16.04.4_amd64.debLinux
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.18.04.1_i386.debLinux
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.18.04.1_amd64.debLinux
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.19.04.1_i386.debLinux
Mozilla Open Source web browser (USN-4122-1) firefox_69.0+build2-0ubuntu0.19.04.1_amd64.debLinux
(RHSA-2019:2663) firefox security update firefox-68.1.0-1.el8_0.x86_64.rpmLinux
(RHSA-2019:2663) firefox security update firefox-debugsource-68.1.0-1.el8_0.x86_64.rpmLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.16.04.1_i386.debLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.16.04.1_amd64.debLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.18.04.1_i386.debLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.18.04.1_amd64.debLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.19.04.1_i386.debLinux
Mozilla Open Source web browser (USN-4122-2) firefox_69.0.2+build1-0ubuntu0.19.04.1_amd64.debLinux
SUSE-SU-2019:2620-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-68.1.0-109.89.1.x86_64.rpmLinux
SUSE-SU-2019:2620-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-branding-SLE-68-32.8.1.x86_64.rpmLinux
SUSE-SU-2019:2620-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-debuginfo-68.1.0-109.89.1.x86_64.rpmLinux
SUSE-SU-2019:2620-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-debugsource-68.1.0-109.89.1.x86_64.rpmLinux
SUSE-SU-2019:2620-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-translations-common-68.1.0-109.89.1.x86_64.rpmLinux

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-310847Mozilla Firefox ESR (x64) (68.1.0)
PATCH-310845Mozilla Firefox ESR (68.1.0)
PATCH-310840Mozilla Firefox (x64) (69.0)
PATCH-310979Mozilla Firefox (x64) (69.0.1)
PATCH-310978Mozilla Firefox (69.0.1)
PATCH-311220Mozilla Firefox (69.0.3)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-611870Mozilla Firefox For Mac (142.0.1)
PATCH-611870Mozilla Firefox For Mac (142.0.1)
PATCH-611808Mozilla Firefox ESR for MAC 128.14.0
PATCH-612783Mozilla Firefox For Mac (145.0.1)

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234