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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DLA-1053-1 | firefox-esr security update |
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DLA-1087-1 | icedove/thunderbird security update |
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DSA-3928-1 | firefox-esr security update |
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DSA-3928-2 | firefox-esr security update |
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DSA-3968-1 | icedove/thunderbird security update |
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EUVD-2017-16776 | 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. |
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USN-3391-1 | Firefox vulnerabilities |
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USN-3416-1 | Thunderbird vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-05T16:12:28.379Z
Reserved: 2017-04-12T00:00:00
Link: CVE-2017-7801

No data.

Status : Modified
Published: 2018-06-11T21:29:09.843
Modified: 2024-11-21T03:32:41.397
Link: CVE-2017-7801


No data.