A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DLA-1118-1 | firefox-esr security update |
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DLA-1153-1 | icedove/thunderbird security update |
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DSA-3987-1 | firefox-esr security update |
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DSA-4014-1 | thunderbird security update |
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EUVD-2017-16768 | A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4. |
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USN-3435-1 | Firefox vulnerabilities |
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USN-3436-1 | 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: 2024-08-05T16:12:28.398Z
Reserved: 2017-04-12T00:00:00
Link: CVE-2017-7793

No data.

Status : Modified
Published: 2018-06-11T21:29:09.500
Modified: 2024-11-21T03:32:40.460
Link: CVE-2017-7793


No data.