CVE-2017-7801
- Source
- https://cve.org/CVERecord?id=CVE-2017-7801
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-7801.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-7801
- Downstream
- Related
- Published
- 2018-06-11T21:29:09.843Z
- Modified
- 2026-03-12T22:40:53.553770Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A use-after-free vulnerability can occur while re-computing layout for a "marquee" element during window resizing where the updated style object is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
- References
-
- http://www.securityfocus.com/bid/100197
- http://www.securitytracker.com/id/1039124
- https://www.debian.org/security/2017/dsa-3928
- https://www.debian.org/security/2017/dsa-3968
- https://www.mozilla.org/security/advisories/mfsa2017-18/
- https://www.mozilla.org/security/advisories/mfsa2017-20/
- https://access.redhat.com/errata/RHSA-2017:2456
- https://access.redhat.com/errata/RHSA-2017:2534
- https://security.gentoo.org/glsa/201803-14
- https://www.mozilla.org/security/advisories/mfsa2017-19/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1371259
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-7801.json"
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