CVE-2020-6796
Description
A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.
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
0.866
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6799,CVE-2020-6800 are fixed in Mozilla Firefox ESR (x64) (68.5.0) | Windows |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6799,CVE-2020-6800 are fixed in Mozilla Firefox ESR (68.5.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (x64) (73.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (73.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (73.0.1) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (x64) (73.0.1) | Windows |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (73.0) | Mac |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (73.0.1) | Mac |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6800,CVE-2020-6801 are fixed in Mozilla Firefox For Mac (73.0) | Mac |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6800,CVE-2020-6801 are fixed in Mozilla Firefox For Mac (73.0.1) | Mac |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6800 are affected in Firefox ESR for Mac 68.4.1 | Mac |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6800 are affected in Mozilla Firefox for Mac 68.4.1 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 72.0.2 | Mac |
| Vulnerabilities CVE-2020-6796,CVE-2020-6797,CVE-2020-6798,CVE-2020-6800 are fixed in Mozilla Firefox For Mac 68.5 | Mac |
| firefox-esr security update(DSA-4620-1) firefox-esr_68.5.0esr-1~deb9u1_i386.deb | Linux |
| firefox-esr security update(DSA-4620-1) firefox-esr_68.5.0esr-1~deb9u1_amd64.deb | Linux |
| firefox-esr security update(DSA-4620-1) firefox-esr_68.5.0esr-1~deb10u1_i386.deb | Linux |
| firefox-esr security update(DSA-4620-1) firefox-esr_68.5.0esr-1~deb10u1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4278-1) firefox_73.0+build3-0ubuntu0.18.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4278-1) firefox_73.0+build3-0ubuntu0.18.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4278-1) firefox_73.0+build3-0ubuntu0.19.10.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4278-1) firefox_73.0+build3-0ubuntu0.19.10.1_amd64.deb | Linux |
| (RHSA-2020:0520) firefox security update firefox-68.5.0-2.el7_7.i686.rpm | Linux |
| (RHSA-2020:0520) firefox security update firefox-68.5.0-2.el7_7.x86_64.rpm | Linux |
| (RHSA-2020:0521) firefox security update firefox-68.5.0-2.el6_10.i686.rpm | Linux |
| (RHSA-2020:0521) firefox security update firefox-68.5.0-2.el6_10.x86_64.rpm | Linux |
| SUSE-SU-2020:0384-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-68.5.0-109.106.1.x86_64.rpm | Linux |
| SUSE-SU-2020:0384-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-debuginfo-68.5.0-109.106.1.x86_64.rpm | Linux |
| SUSE-SU-2020:0384-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-debugsource-68.5.0-109.106.1.x86_64.rpm | Linux |
| SUSE-SU-2020:0384-1(SUSE Linux Enterprise Desktop 12-SP4 ) MozillaFirefox-translations-common-68.5.0-109.106.1.x86_64.rpm | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-312884 | Mozilla Firefox ESR (x64) (68.5.0) |
| PATCH-312882 | Mozilla Firefox ESR (68.5.0) |
| PATCH-312881 | Mozilla Firefox (x64) (73.0) |
| PATCH-312880 | Mozilla Firefox (73.0) |
| PATCH-312956 | Mozilla Firefox (73.0.1) |
| PATCH-312957 | Mozilla Firefox (x64) (73.0.1) |
| 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-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-611808 | Mozilla Firefox ESR for MAC 128.14.0 |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| 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