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CVE-2017-7802
Published: Jun 11, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Thunderbird | affected unspecified - < 52.3 |
Mozilla | Firefox ESR | affected unspecified - < 52.3 |
Mozilla | Firefox | affected unspecified - < 55 |
References
https://www.mozilla.org/security/advisories/mfsa2017-19/
x_refsource_CONFIRM
https://bugzilla.mozilla.org/show_bug.cgi?id=1378147
x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2017-20/
x_refsource_CONFIRM
DSA-3968
vendor-advisory
x_refsource_DEBIAN
https://www.mozilla.org/security/advisories/mfsa2017-18/
x_refsource_CONFIRM
RHSA-2017:2456
vendor-advisory
x_refsource_REDHAT
RHSA-2017:2534
vendor-advisory
x_refsource_REDHAT
100202
vdb-entry
x_refsource_BID
1039124
vdb-entry
x_refsource_SECTRACK
GLSA-201803-14
vendor-advisory
x_refsource_GENTOO
DSA-3928
vendor-advisory
x_refsource_DEBIAN
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