vulnwire
8.8high

CVE-2016-2811

Use-after-free vulnerability in the ServiceWorkerInfo class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote at…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.9%
percentile 87%
Public exploits
0
none known

Use-after-free vulnerability in the ServiceWorkerInfo class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote attackers to execute arbitrary code via vectors related to the BeginReading method.

Exploit prediction (EPSS)

2.94% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.08.8CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD2.06.8AV:N/AC:M/Au:N/C:P/I:P/A:P

References

  • lists.opensuse.org /opensuse-security-announce/2016-05/msg00005.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=1252330 · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id/1035692 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • lists.opensuse.org /opensuse-updates/2016-05/msg00038.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • ubuntu.com /usn/USN-2936-2 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • security.gentoo.org /glsa/201701-15 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • mozilla.org /security/announce/2016/mfsa2016-42.html · x_refsource_CONFIRM, x_transferred
  • ubuntu.com /usn/USN-2936-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • ubuntu.com /usn/USN-2936-3 · vendor-advisory, x_refsource_UBUNTU, x_transferred

Sources

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