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CVE-2017-7793
Published: Jun 11, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox | affected unspecified - < 56 |
Mozilla | Firefox ESR | affected unspecified - < 52.4 |
Mozilla | Thunderbird | affected unspecified - < 52.4 |
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1371889
x_refsource_CONFIRM
[debian-lts-announce] 20171101 [SECURITY] [DLA 1153-1] icedove/thunderbird security update
mailing-list
x_refsource_MLIST
https://www.mozilla.org/security/advisories/mfsa2017-22/
x_refsource_CONFIRM
1039465
vdb-entry
x_refsource_SECTRACK
RHSA-2017:2831
vendor-advisory
x_refsource_REDHAT
RHSA-2017:2885
vendor-advisory
x_refsource_REDHAT
https://www.mozilla.org/security/advisories/mfsa2017-21/
x_refsource_CONFIRM
101055
vdb-entry
x_refsource_BID
DSA-4014
vendor-advisory
x_refsource_DEBIAN
https://www.mozilla.org/security/advisories/mfsa2017-23/
x_refsource_CONFIRM
DSA-3987
vendor-advisory
x_refsource_DEBIAN
GLSA-201803-14
vendor-advisory
x_refsource_GENTOO
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