CVE-2015-7327 describes a vulnerability in Mozilla Firefox versions prior to 41.0, where the High Resolution Time API (performance.now) could be misused. This allowed remote attackers to track last-level cache access through crafted JavaScript, potentially leading to the leakage of sensitive information. With a CVSS score of 4.3 (medium severity), it requires medium attack complexity and primarily impacts confidentiality. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 40.0.3CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N
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