A use-after-free vulnerability can occur when manipulating the DOM during the resize event of an image element. If these elements have been freed due to a lack of strong references, a potentially exploitable crash may occur when the freed elements are accessed. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/100202 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1039124 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2017:2456 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2017:2534 | Third Party Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1378147 | Exploit Issue Tracking Vendor Advisory |
https://security.gentoo.org/glsa/201803-14 | Third Party Advisory |
https://www.debian.org/security/2017/dsa-3928 | Third Party Advisory |
https://www.debian.org/security/2017/dsa-3968 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2017-18/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2017-19/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2017-20/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2018-06-11T21:00:00
Updated: 2018-06-12T09:57:01
Reserved: 2017-04-12T00:00:00
Link: CVE-2017-7802
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-11T21:29:09.890
Modified: 2018-08-03T15:14:53.180
Link: CVE-2017-7802
JSON object: View
Redhat Information
No data.
CWE