CVE-2019-11752

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion

published September 27, 2019

CVSS
—
EPSS
2%
Percentile
82.2
In the wild
Unconfirmed
What it is

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02178 · 82.2th percentile
Published
2019-09-27T17:14Z
EPSS history
Timeline
  • 27 SEP 17:14Z
    It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion
    cvelistv5