CVE-2017-7019
It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit Page Loading" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- 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
- 1.60% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- apple/safari · apple/iphone os · apple/tvos · apple/icloud · apple/itunes · apple/webkit
- Source
- product-security@apple.com
References
- http://www.securityfocus.com/bid/99885Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038950Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201710-14Third Party Advisory
- https://support.apple.com/HT207921Vendor Advisory
- https://support.apple.com/HT207923Vendor Advisory
- https://support.apple.com/HT207924Vendor Advisory
- https://support.apple.com/HT207927Vendor Advisory
- https://support.apple.com/HT207928Vendor Advisory
- http://www.securityfocus.com/bid/99885Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038950Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201710-14Third Party Advisory
- https://support.apple.com/HT207921Vendor Advisory
- https://support.apple.com/HT207923Vendor Advisory
- https://support.apple.com/HT207924Vendor Advisory
- https://support.apple.com/HT207927Vendor Advisory
- https://support.apple.com/HT207928Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.