Security Features Affecting thunderbird package, versions <0:45.6.0-1.el7_3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-THUNDERBIRD-4668729
- published26 Jul 2021
- disclosed14 Dec 2016
Introduced: 14 Dec 2016
CVE-2016-9900 (opens in a new tab)How to fix?
Upgrade RHEL:7 thunderbird to version 0:45.6.0-1.el7_3 or higher.
This issue was patched in RHSA-2016:2973.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
External resources that should be blocked when loaded by SVG images can bypass security restrictions through the use of "data:" URLs. This could allow for cross-domain data leakage. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.
References
- http://www.securityfocus.com/bid/94885
- https://bugzilla.mozilla.org/show_bug.cgi?id=1319122
- https://www.mozilla.org/security/advisories/mfsa2016-94/
- https://www.mozilla.org/security/advisories/mfsa2016-95/
- https://www.mozilla.org/security/advisories/mfsa2016-96/
- https://access.redhat.com/security/cve/CVE-2016-9900
- https://www.debian.org/security/2017/dsa-3757
- https://security.gentoo.org/glsa/201701-15
- http://rhn.redhat.com/errata/RHSA-2016-2946.html
- http://rhn.redhat.com/errata/RHSA-2016-2973.html
- https://access.redhat.com/errata/RHSA-2016:2973
- http://www.securitytracker.com/id/1037461