CVE-2020-15673
Description
Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
Risk Information
Base Score
8.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.869
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2020-15677,CVE-2020-15676,CVE-2020-15678,CVE-2020-15673 are fixed in Mozilla Firefox ESR (78.3.0) | Windows |
| Vulnerabilities CVE-2020-15677,CVE-2020-15676,CVE-2020-15678,CVE-2020-15673 are fixed in Mozilla Firefox ESR (x64) (78.3.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (81.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (x64) (81.0) | Windows |
| Vulnerabilities CVE-2020-15677,CVE-2020-15676,CVE-2020-15678,CVE-2020-15673 are fixed in Mozilla Thunderbird (78.3.0) | Windows |
| Vulnerabilities CVE-2020-15677,CVE-2020-15676,CVE-2020-15678,CVE-2020-15673 are fixed in Mozilla Thunderbird (x64) (78.3.0) | Windows |
| Vulnerabilities CVE-2020-15673,CVE-2020-15676,CVE-2020-15677,CVE-2020-15678 are affected in Mozilla Firefox (x64) 78.2 | Windows |
| Multiple Vulnerabilities are affected in Mozilla Firefox (x64) 80.99 | Windows |
| Vulnerabilities CVE-2020-15673,CVE-2020-15676,CVE-2020-15677,CVE-2020-15678 are affected in Mozilla_Firefox 78.2 | Windows |
| Multiple Vulnerabilities are affected in Mozilla_Firefox 80.99 | Windows |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (81.0) | Mac |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (81.0.1) | Mac |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (81.0.2) | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 68.0.1 | Mac |
| Multiple Vulnerabilities are affected in Firefox ESR for Mac 68.0.1 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 80.0 | Mac |
| Vulnerabilities CVE-2020-15673,CVE-2020-15676,CVE-2020-15677,CVE-2020-15678 are affected in Mozilla Thunderbird for Mac 78.2 | Mac |
| Vulnerabilities CVE-2020-15677,CVE-2020-15676,CVE-2020-15678,CVE-2020-15673 are fixed in Mozilla Firefox For Mac 78.3 | Mac |
| firefox-esr security update(DSA-4768-1) firefox-esr_78.3.0esr-1~deb10u1_i386.deb | Linux |
| firefox-esr security update(DSA-4768-1) firefox-esr_78.3.0esr-1~deb10u1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4546-1) firefox_81.0+build2-0ubuntu0.16.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4546-1) firefox_81.0+build2-0ubuntu0.16.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4546-1) firefox_81.0+build2-0ubuntu0.18.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4546-1) firefox_81.0+build2-0ubuntu0.18.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4546-1) firefox_81.0+build2-0ubuntu0.20.04.1_amd64.deb | Linux |
| thunderbird security update(DSA-4770-1) thunderbird_78.3.1-2~deb10u2_i386.deb | Linux |
| thunderbird security update(DSA-4770-1) thunderbird_78.3.1-2~deb10u2_amd64.deb | Linux |
| SUSE-SU-2020:2759-1(SUSE Linux Enterprise Server 12-SP5 ) MozillaFirefox-78.3.0-112.22.1.x86_64.rpm | Linux |
| SUSE-SU-2020:2759-1(SUSE Linux Enterprise Server 12-SP5 ) MozillaFirefox-debuginfo-78.3.0-112.22.1.x86_64.rpm | Linux |
| SUSE-SU-2020:2759-1(SUSE Linux Enterprise Server 12-SP5 ) MozillaFirefox-debugsource-78.3.0-112.22.1.x86_64.rpm | Linux |
| SUSE-SU-2020:2759-1(SUSE Linux Enterprise Server 12-SP5 ) MozillaFirefox-devel-78.3.0-112.22.1.x86_64.rpm | Linux |
| SUSE-SU-2020:2759-1(SUSE Linux Enterprise Server 12-SP5 ) MozillaFirefox-translations-common-78.3.0-112.22.1.x86_64.rpm | Linux |
| (RHSA-2020:3832) firefox security update firefox-78.3.0-1.el8_2.x86_64.rpm | Linux |
| (RHSA-2020:3832) firefox security update firefox-debugsource-78.3.0-1.el8_2.x86_64.rpm | Linux |
| (RHSA-2020:3835) firefox security update firefox-78.3.0-1.el6_10.i686.rpm | Linux |
| (RHSA-2020:3835) firefox security update firefox-78.3.0-1.el6_10.x86_64.rpm | Linux |
| (RHSA-2020:4155) thunderbird security update thunderbird-78.3.1-1.el8_2.x86_64.rpm | Linux |
| (RHSA-2020:4155) thunderbird security update thunderbird-debugsource-78.3.1-1.el8_2.x86_64.rpm | Linux |
| (RHSA-2020:4158) thunderbird security update thunderbird-78.3.1-1.el6_10.i686.rpm | Linux |
| (RHSA-2020:4158) thunderbird security update thunderbird-78.3.1-1.el6_10.x86_64.rpm | Linux |
| (RHSA-2020:4163) thunderbird security update thunderbird-78.3.1-1.el7_9.x86_64.rpm | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-316100 | Mozilla Firefox ESR (78.3.0) |
| PATCH-316101 | Mozilla Firefox ESR (x64) (78.3.0) |
| PATCH-316098 | Mozilla Firefox (81.0) |
| PATCH-316099 | Mozilla Firefox (x64) (81.0) |
| PATCH-316147 | Mozilla Thunderbird (78.3.0) |
| PATCH-316148 | Mozilla Thunderbird (x64) (78.3.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611808 | Mozilla Firefox ESR for MAC 128.14.0 |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611807 | Mozilla Thunderbird For Mac (142.0) |
| PATCH-612783 | Mozilla 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