6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9 High
AI Score
Confidence
High
0.449 Medium
EPSS
Percentile
97.4%
A crash was discovered in TransportSecurityInfo used for SSL, which could
be triggered by data stored in the local cache directory. An attacker
could potentially exploit this in combination with another vulnerability
that allowed them to write data to the cache, to execute arbitrary code.
(CVE-2018-12385)
A type confusion bug was discovered in JavaScript. If a user were tricked
in to opening a specially crafted website, an attacker could exploit this
to cause a denial of service, or execute arbitrary code. (CVE-2018-12386)
It was discovered that the Array.prototype.push could leak memory
addresses to the calling function in some circumstances. An attacker could
exploit this in combination with another vulnerability to help execute
arbitrary code. (CVE-2018-12387)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | firefox | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-dbg | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-dev | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-globalmenu | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-af | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-an | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-ar | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-as | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-ast | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | firefox-locale-az | < 62.0.3+build1-0ubuntu0.18.04.1 | UNKNOWN |
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9 High
AI Score
Confidence
High
0.449 Medium
EPSS
Percentile
97.4%