vulnwire
5.5med

CVE-2016-4655KEVin critical feed1 exploit

The kernel in Apple iOS before 9.3.5 allows attackers to obtain sensitive information from memory via a crafted app.

Published 10 y ago · modified 4 mo ago · JSON

CVSS
5.5
v3.1 · CNA
CISA KEV
Yes
added 2022-05-24
EPSS
33.4%
percentile 98%
Public exploits
1
Exploit-DB

The kernel in Apple iOS before 9.3.5 allows attackers to obtain sensitive information from memory via a crafted app.

Known exploited (CISA KEV)

Added
4 y ago
Due date
2022-06-14 (4 y ago)
Ransomware use
Unknown
Required action
Apply updates per vendor instructions.
Vendor / product
Apple / iOS
CISA name
Apple iOS Information Disclosure Vulnerability

CISA SSVC assessment

Exploitation
Active — exploited in the wild
Automatable
no
Technical impact
partial
Assessed
21 mo ago

Exploit prediction (EPSS)

33.35% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

Exploits and detections

  • EDB-44836 WebKit - not_number defineProperties UAF (Metasploit) · remote · 2018-06-05

CVSS scores

Assigned byVersionScoreVector
CISA ADP3.15.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVD3.15.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CNA3.15.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVD2.07.1AV:N/AC:M/Au:N/C:C/I:N/A:N

References

  • lists.apple.com /archives/security-announce/2016/Sep/msg00005.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • blog.lookout.com /blog/2016/08/25/trident-pegasus/ · x_refsource_MISC, x_transferred
  • exploit-db.com /exploits/44836/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • securityfocus.com /bid/92651 · vdb-entry, x_refsource_BID, x_transferred
  • support.apple.com /HT207107 · x_refsource_CONFIRM, x_transferred
  • lists.apple.com /archives/security-announce/2016/Aug/msg00000.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • securitytracker.com /id/1036694 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securityfocus.com /bid/92965 · vdb-entry, x_refsource_BID, x_transferred
  • support.apple.com /HT207145 · x_refsource_CONFIRM, x_transferred
  • cisa.gov /known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-4655 · government-resource

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.