CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
64.7%
Mozilla developers and community members reported memory safety bugs
present in Firefox 65. Some of these bugs showed evidence of memory
corruption and we presume that with enough effort that some of these could
be exploited to run arbitrary code. This vulnerability affects Firefox <
66.
Author | Note |
---|---|
tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 66.0+build3-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 18.10 | noarch | firefox | < 66.0+build3-0ubuntu0.18.10.1 | UNKNOWN |
ubuntu | 19.04 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 19.10 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 20.10 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 21.04 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 21.10 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 22.04 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
ubuntu | 22.10 | noarch | firefox | < 66.0+build3-0ubuntu1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2019-9789
nvd.nist.gov/vuln/detail/CVE-2019-9789
security-tracker.debian.org/tracker/CVE-2019-9789
ubuntu.com/security/notices/USN-3918-1
ubuntu.com/security/notices/USN-3918-2
www.cve.org/CVERecord?id=CVE-2019-9789
www.mozilla.org/en-US/security/advisories/mfsa2019-07/#CVE-2019-9789
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
64.7%