CVE-2020-6814
published 2020-03-25CVE-2020-6814: Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. Some of these bugs showed evidence of memory corruption and we presume…
critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | firefox | < firefox 74.0-1 (sid) | firefox 74.0-1 (sid) |
| debian | firefox-esr | < firefox 74.0-1 (sid) | firefox 74.0-1 (sid) |
| debian | thunderbird | < firefox 74.0-1 (sid) | firefox 74.0-1 (sid) |
| mozilla | firefox | < 74.0 | 74.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 74.0+build3-0ubuntu0.16.04.1 | 74.0+build3-0ubuntu0.16.04.1 |
| mozilla | firefox | >= 0 < 74.0+build3-0ubuntu0.18.04.1 | 74.0+build3-0ubuntu0.18.04.1 |
| mozilla | firefox | >= unspecified < 74 | 74 |
| mozilla | firefox | >= unspecified < ESR68.6 | ESR68.6 |
| mozilla | firefox_esr | < 68.6.0 | 68.6.0 |
| mozilla | firefox_esr | >= unspecified < 68.6 | 68.6 |
| mozilla | thunderbird | < 68.6.0 | 68.6.0 |
| mozilla | thunderbird | >= 0 < 1:68.6.0-1 | 1:68.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:68.6.0-1 | 1:68.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:68.6.0-1 | 1:68.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:68.6.0-1 | 1:68.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:68.7.0+build1-0ubuntu0.16.04.2 | 1:68.7.0+build1-0ubuntu0.16.04.2 |
| mozilla | thunderbird | >= 0 < 1:68.7.0+build1-0ubuntu0.18.04.1 | 1:68.7.0+build1-0ubuntu0.18.04.1 |
| mozilla | thunderbird | >= unspecified < 68.6 | 68.6 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
GHSA
GHSA-36f2-2h7g-5h9g: Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68
ghsa_unreviewed·2022-05-24
CVE-2020-6814 [HIGH] CWE-119 GHSA-36f2-2h7g-5h9g: Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
OSV
thunderbird vulnerabilities
osv·2020-04-21·CVSS 8.8
CVE-2019-11757 [HIGH] thunderbird vulnerabilities
thunderbird vulnerabilities
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,
obtain sensitive information, bypass security restrictions, bypass
same-origin restrictions, conduct cross-site scripting (XSS) attacks, or
execute arbitrary code. (CVE-2019-11757, CVE-2019-11758, CVE-2019-11759,
CVE-2019-11760, CVE-2019-11761, CVE-2019-11762, CVE-2019-11763,
CVE-2019-11764, CVE-2019-17005, CVE-2019-17008, CVE-2019-17010,
CVE-2019-17011, CVE-2019-17012, CVE-2019-17016, CVE-2019-17017,
CVE-2019-17022, CVE-2019-17024, CVE-2019-17026, CVE-2019-20503,
CVE-2020-6798, CVE-2020-6800, CVE-2020-6805, CVE-2020-6806, CVE-2020-6807,
CVE-2020
OSV
thunderbird vulnerabilities
osv·2020-04-13·CVSS 6.5
CVE-2020-6792 [MEDIUM] thunderbird vulnerabilities
thunderbird vulnerabilities
It was discovered that Message ID calculation was based on uninitialized
data. An attacker could potentially exploit this to obtain sensitive
information. (CVE-2020-6792)
Mutiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted message, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, or execute arbitrary code. (CVE-2020-6793, CVE-2020-6795,
CVE-2020-6822)
It was discovered that if a user saved passwords before Thunderbird 60
and then later set a master password, an unencrypted copy of these
passwords would still be accessible. A local user could exploit this to
obtain sensitive information. (CVE-2020-6794)
Multiple security issues were discovered i
OSV
CVE-2020-6814: Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68
osv·2020-03-25·CVSS 9.8
CVE-2020-6814 [CRITICAL] CVE-2020-6814: Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
OSV
firefox vulnerabilities
osv·2020-03-11·CVSS 6.5
CVE-2019-20503 [MEDIUM] 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, spoof the URL or
other browser chrome, obtain sensitive information, bypass Content
Security Policy (CSP) protections, or execute arbitrary code.
(CVE-2019-20503, CVE-2020-6805, CVE-2020-6806, CVE-2020-6807,
CVE-2020-6808, CVE-2020-6810, CVE-2020-6812, CVE-2020-6813, CVE-2020-6814,
CVE-2020-6815)
It was discovered that Web Extensions with the all-url permission could
access local files. If a user were tricked in to installing a specially
crafted extension, an attacker could potentially exploit this to obtain
sensitive information. (CVE-2020-6809)
It was discovered that the
Oracle
Oracle Oracle Supply Chain Risk Matrix: Install (Apache Groovy) — CVE-2016-6814
vendor_oracle·2020-07-15·CVSS 9.6
CVE-2016-6814 [CRITICAL] Oracle Oracle Supply Chain Risk Matrix: Install (Apache Groovy) — CVE-2016-6814
Oracle Oracle Supply Chain Risk Matrix: Install (Apache Groovy) vulnerability
CVE: CVE-2016-6814
CVSS: 9.6
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpujul2020 (JUL 2020)
Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2020-04-21·CVSS 8.8
CVE-2019-11745 [HIGH] 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,
obtain sensitive information, bypass security restrictions, bypass
same-origin restrictions, conduct cross-site scripting (XSS) attacks, or
execute arbitrary code. (CVE-2019-11757, CVE-2019-11758, CVE-2019-11759,
CVE-2019-11760, CVE-2019-11761, CVE-2019-11762, CVE-2019-11763,
CVE-2019-11764, CVE-2019-17005, CVE-2019-17008, CVE-2019-17010,
CVE-2019-17011, CVE-2019-17012, CVE-2019-17016, CVE-2019-17017,
CVE-2019-17022, CVE-2019-17024, CVE-2019-17026, CVE-2019-20503,
CVE-2020-6798,
Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2020-04-13·CVSS 6.5
CVE-2020-6792 [MEDIUM] Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
It was discovered that Message ID calculation was based on uninitialized
data. An attacker could potentially exploit this to obtain sensitive
information. (CVE-2020-6792)
Mutiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted message, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information, or execute arbitrary code. (CVE-2020-6793, CVE-2020-6795,
CVE-2020-6822)
It was discovered that if a user saved passwords before Thunderbird 60
and then later set a master password, an unencrypted copy of these
passwords would still be accessible. A local user could exploit this to
obtain sensitive info
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2020-03-11·CVSS 6.5
CVE-2019-20503 [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.
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, spoof the URL or
other browser chrome, obtain sensitive information, bypass Content
Security Policy (CSP) protections, or execute arbitrary code.
(CVE-2019-20503, CVE-2020-6805, CVE-2020-6806, CVE-2020-6807,
CVE-2020-6808, CVE-2020-6810, CVE-2020-6812, CVE-2020-6813, CVE-2020-6814,
CVE-2020-6815)
It was discovered that Web Extensions with the all-url permission could
access local files. If a user were tricked in to installing a specially
crafted extension, an attac
Red Hat
Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6
vendor_redhat·2020-03-10·CVSS 9.8
CVE-2020-6814 [CRITICAL] CWE-120 Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6
Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
The Mozilla Foundation Security Advisory describes this flaw as:
Mozilla developers and community members reported memory safety bugs present in Firefox 73 and Firefox ESR 68.5. 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.
Package: firefox (Red Hat Enterprise Linux
Oracle
Oracle Oracle Supply Chain Risk Matrix: CAX Client (Apache Groovy) — CVE-2016-6814
vendor_oracle·2020-01-15·CVSS 9.6
CVE-2016-6814 [CRITICAL] Oracle Oracle Supply Chain Risk Matrix: CAX Client (Apache Groovy) — CVE-2016-6814
Oracle Oracle Supply Chain Risk Matrix: CAX Client (Apache Groovy) vulnerability
CVE: CVE-2016-6814
CVSS: 9.6
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpujan2020 (JAN 2020)
Debian
CVE-2020-6814: firefox - Mozilla developers reported memory safety bugs present in Firefox and Thunderbir...
vendor_debian·2020·CVSS 9.8
CVE-2020-6814 [CRITICAL] CVE-2020-6814: firefox - Mozilla developers reported memory safety bugs present in Firefox and Thunderbir...
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
Scope: local
sid: resolved (fixed in 74.0-1)
Mozilla
Mozilla Foundation Security Advisory 2020-09: CVE-2020-6814
vendor_mozilla·CVSS 9.8
CVE-2020-6814 [CRITICAL] Mozilla Foundation Security Advisory 2020-09: CVE-2020-6814
Mozilla Foundation Security Advisory 2020-09
CVE: CVE-2020-6814
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 68.6
Mozilla
Mozilla Foundation Security Advisory 2020-08: CVE-2020-6814
vendor_mozilla·CVSS 9.8
CVE-2020-6814 [CRITICAL] Mozilla Foundation Security Advisory 2020-08: CVE-2020-6814
Mozilla Foundation Security Advisory 2020-08
CVE: CVE-2020-6814
Product: Firefox
Impact: high
Fixed in: Firefox 74
Mozilla
Mozilla Foundation Security Advisory 2020-10: CVE-2020-6814
vendor_mozilla·CVSS 9.8
CVE-2020-6814 [CRITICAL] Mozilla Foundation Security Advisory 2020-10: CVE-2020-6814
Mozilla Foundation Security Advisory 2020-10
CVE: CVE-2020-6814
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 68.6
No detection rules found.
No public exploits indexed.
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1592078%2C1604847%2C1608256%2C1612636%2C1614339https://usn.ubuntu.com/4328-1/https://usn.ubuntu.com/4335-1/https://www.mozilla.org/security/advisories/mfsa2020-08/https://www.mozilla.org/security/advisories/mfsa2020-09/https://www.mozilla.org/security/advisories/mfsa2020-10/https://bugzilla.mozilla.org/buglist.cgi?bug_id=1592078%2C1604847%2C1608256%2C1612636%2C1614339https://usn.ubuntu.com/4328-1/https://usn.ubuntu.com/4335-1/https://www.mozilla.org/security/advisories/mfsa2020-08/https://www.mozilla.org/security/advisories/mfsa2020-09/https://www.mozilla.org/security/advisories/mfsa2020-10/
2020-03-25
Published