Vulnerability Details : CVE-2018-18511
Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method. *Note: This only affects Firefox 65. Previous versions are unaffected.*. This vulnerability affects Firefox < 65.0.1.
Vulnerability category: Information leak
Products affected by CVE-2018-18511
- cpe:2.3:a:mozilla:firefox:65.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-18511
0.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-18511
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2018-18511
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-18511
-
https://access.redhat.com/errata/RHSA-2019:1269
RHSA-2019:1269 - Security Advisory - Red Hat Customer Portal
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1526218
Access DeniedIssue Tracking;Permissions Required;Vendor Advisory
-
https://seclists.org/bugtraq/2019/May/67
Bugtraq: [SECURITY] [DSA 4451-1] thunderbird security update
-
https://access.redhat.com/errata/RHSA-2019:1265
RHSA-2019:1265 - Security Advisory - Red Hat Customer Portal
-
https://lists.debian.org/debian-lts-announce/2019/05/msg00032.html
[SECURITY] [DLA 1800-1] firefox-esr security update
-
https://access.redhat.com/errata/RHSA-2019:1309
RHSA-2019:1309 - Security Advisory - Red Hat Customer Portal
-
https://www.debian.org/security/2019/dsa-4448
Debian -- Security Information -- DSA-4448-1 firefox-esr
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00084.html
[security-announce] openSUSE-SU-2019:1664-1: important: Security update
-
https://access.redhat.com/errata/RHSA-2019:1310
RHSA-2019:1310 - Security Advisory - Red Hat Customer Portal
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.html
[security-announce] openSUSE-SU-2019:1484-1: important: Security update
-
https://usn.ubuntu.com/3997-1/
USN-3997-1: Thunderbird vulnerabilities | Ubuntu security notices
-
https://seclists.org/bugtraq/2019/May/56
Bugtraq: [slackware-security] mozilla-firefox (SSA:2019-141-01)
-
https://seclists.org/bugtraq/2019/May/59
Bugtraq: [SECURITY] [DSA 4448-1] firefox-esr security update
-
https://access.redhat.com/errata/RHSA-2019:1267
RHSA-2019:1267 - Security Advisory - Red Hat Customer Portal
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00029.html
[security-announce] openSUSE-SU-2019:1534-1: important: Security update
-
https://www.debian.org/security/2019/dsa-4451
Debian -- Security Information -- DSA-4451-1 thunderbird
-
https://www.mozilla.org/security/advisories/mfsa2019-04/
Security vulnerabilities fixed in Firefox 65.0.1 — MozillaVendor Advisory
-
https://lists.debian.org/debian-lts-announce/2019/05/msg00038.html
[SECURITY] [DLA 1806-1] thunderbird security update
-
https://access.redhat.com/errata/RHSA-2019:1308
RHSA-2019:1308 - Security Advisory - Red Hat Customer Portal
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