6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
58.5%
An invalid grid size during QCMS (color profile) transformations can result
in the out-of-bounds read interpreted as a float value. This could leak
private data into the output. This vulnerability affects Thunderbird < 60,
Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox <
61.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | firefox | < 61.0+build3-0ubuntu0.17.10.1 | UNKNOWN |
ubuntu | 18.04 | noarch | firefox | < 61.0+build3-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | firefox | < 61.0+build3-0ubuntu0.14.04.2 | UNKNOWN |
ubuntu | 16.04 | noarch | firefox | < 61.0+build3-0ubuntu0.16.04.2 | UNKNOWN |
ubuntu | 17.10 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.17.10.1 | UNKNOWN |
ubuntu | 18.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.14.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | thunderbird | < 1:52.9.1+build3-0ubuntu0.16.04.1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2018-12366
nvd.nist.gov/vuln/detail/CVE-2018-12366
security-tracker.debian.org/tracker/CVE-2018-12366
ubuntu.com/security/notices/USN-3705-1
ubuntu.com/security/notices/USN-3714-1
www.cve.org/CVERecord?id=CVE-2018-12366
www.mozilla.org/en-US/security/advisories/mfsa2018-15/#CVE-2018-12366
www.mozilla.org/en-US/security/advisories/mfsa2018-17/#CVE-2018-12366
www.mozilla.org/en-US/security/advisories/mfsa2018-18/#CVE-2018-12366
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
58.5%