CVE-2018-18511
published 2019-04-26CVE-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…
PriorityP417medium4.3CVSS 3.0
AVNACLPRNUIRSUCLINAN
EPSS
1.62%
73.2th percentile
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.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | < firefox 65.0.1-1 (sid) | firefox 65.0.1-1 (sid) |
| debian | firefox-esr | < firefox 65.0.1-1 (sid) | firefox 65.0.1-1 (sid) |
| debian | thunderbird | < firefox 65.0.1-1 (sid) | firefox 65.0.1-1 (sid) |
| mozilla | firefox | — | — |
| mozilla | firefox | >= unspecified < 65.0.1 | 65.0.1 |
| mozilla | thunderbird | >= 0 < 1:60.7.0-1 | 1:60.7.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.7.0-1 | 1:60.7.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.7.0-1 | 1:60.7.0-1 |
| mozilla | thunderbird | >= 0 < 1:60.7.0-1 | 1:60.7.0-1 |
CVSS provenance
nvdv3.04.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv4.3MEDIUM
vendor_ubuntu9.8CRITICAL
vendor_debian4.3MEDIUM
vendor_redhat4.3MEDIUM
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Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2019-05-28·CVSS 9.8
CVE-2018-18511 [CRITICAL] 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,
bypass same-origin protections, or execute arbitrary code.
(CVE-2019-18511, CVE-2019-11691, CVE-2019-11692, CVE-2019-11693,
CVE-2019-9797, CVE-2019-9800, CVE-2019-9817, CVE-2019-9819, CVE-2019-9820)
Multiple 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, or execute
arbitrary code. (CVE-2019-5798, CVE-2019-7317)
A type confusion bug was dis
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2019-02-26
CVE-2018-18356 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, bypass same
origin protections, or execute arbitrary code.
Instructions: After a standard system update you need to restart Firefox to make
all the necessary changes.
Red Hat
mozilla: Cross-origin theft of images with ImageBitmapRenderingContext
vendor_redhat·2019-02-12·CVSS 4.3
CVE-2018-18511 [MEDIUM] mozilla: Cross-origin theft of images with ImageBitmapRenderingContext
mozilla: Cross-origin theft of images with ImageBitmapRenderingContext
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.
Statement: In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it is potentially a risk in browser or browser-like contexts.
Debian
CVE-2018-18511: firefox - Cross-origin images can be read from a canvas element in violation of the same-o...
vendor_debian·2018·CVSS 4.3
CVE-2018-18511 [MEDIUM] CVE-2018-18511: firefox - Cross-origin images can be read from a canvas element in violation of the same-o...
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.
Scope: local
sid: resolved (fixed in 65.0.1-1)
GHSA
GHSA-pp2c-fw86-vf75: Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method
ghsa_unreviewed·2022-05-24
CVE-2018-18511 [MEDIUM] CWE-200 GHSA-pp2c-fw86-vf75: Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method
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.
OSV
CVE-2018-18511: Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method
osv·2019-04-26·CVSS 4.3
CVE-2018-18511 [MEDIUM] CVE-2018-18511: Cross-origin images can be read from a canvas element in violation of the same-origin policy using the transferFromImageBitmap method
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.
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00029.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00084.htmlhttps://access.redhat.com/errata/RHSA-2019:1265https://access.redhat.com/errata/RHSA-2019:1267https://access.redhat.com/errata/RHSA-2019:1269https://access.redhat.com/errata/RHSA-2019:1308https://access.redhat.com/errata/RHSA-2019:1309https://access.redhat.com/errata/RHSA-2019:1310https://bugzilla.mozilla.org/show_bug.cgi?id=1526218https://lists.debian.org/debian-lts-announce/2019/05/msg00032.htmlhttps://lists.debian.org/debian-lts-announce/2019/05/msg00038.htmlhttps://seclists.org/bugtraq/2019/May/56https://seclists.org/bugtraq/2019/May/59https://seclists.org/bugtraq/2019/May/67https://usn.ubuntu.com/3997-1/https://www.debian.org/security/2019/dsa-4448https://www.debian.org/security/2019/dsa-4451https://www.mozilla.org/security/advisories/mfsa2019-04/http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00029.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00084.htmlhttps://access.redhat.com/errata/RHSA-2019:1265https://access.redhat.com/errata/RHSA-2019:1267https://access.redhat.com/errata/RHSA-2019:1269https://access.redhat.com/errata/RHSA-2019:1308https://access.redhat.com/errata/RHSA-2019:1309https://access.redhat.com/errata/RHSA-2019:1310https://bugzilla.mozilla.org/show_bug.cgi?id=1526218https://lists.debian.org/debian-lts-announce/2019/05/msg00032.htmlhttps://lists.debian.org/debian-lts-announce/2019/05/msg00038.htmlhttps://seclists.org/bugtraq/2019/May/56https://seclists.org/bugtraq/2019/May/59https://seclists.org/bugtraq/2019/May/67https://usn.ubuntu.com/3997-1/https://www.debian.org/security/2019/dsa-4448https://www.debian.org/security/2019/dsa-4451https://www.mozilla.org/security/advisories/mfsa2019-04/
2019-04-26
Published