CVE-2016-1855
WebKit, as used in Apple iOS before 9.3.2, Safari before 9.1.1, and tvOS before 9.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
WebKit, as used in Apple iOS before 9.3.2, Safari before 9.1.1, and tvOS before 9.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-1854, CVE-2016-1856, and CVE-2016-1857.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.91% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/safari · apple/iphone os · apple/tvos
- Source
- product-security@apple.com
References
- http://lists.apple.com/archives/security-announce/2016/May/msg00001.htmlMailing List, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/May/msg00002.htmlMailing List, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/May/msg00005.htmlMailing List, Vendor Advisory
- http://www.securityfocus.com/archive/1/538522/100/0/threadedThird Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1035888Third Party Advisory, VDB Entry
- https://support.apple.com/HT206564Vendor Advisory
- https://support.apple.com/HT206565Vendor Advisory
- https://support.apple.com/HT206568Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/May/msg00001.htmlMailing List, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/May/msg00002.htmlMailing List, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/May/msg00005.htmlMailing List, Vendor Advisory
- http://www.securityfocus.com/archive/1/538522/100/0/threadedThird Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1035888Third Party Advisory, VDB Entry
- https://support.apple.com/HT206564Vendor Advisory
- https://support.apple.com/HT206565Vendor Advisory
- https://support.apple.com/HT206568Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.