CVE-2018-4222
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 11%
from disclosure to weapon0 days
Published on NVDJun 8
1st PoCJun 8
exploitation probability
11%top 5% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages a getWasmBufferFromValue out-of-bounds read during WebAssembly compilation.
Affected products
n/a · n/apublic PoCs found — 2
cve_referencewww.exploit-db.com/exploits/44859/unverifiedexploitdbwww.exploit-db.com/exploits/44859unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://bugs.chromium.org/p/project-zero/issues/detail?id=1545https://security.gentoo.org/glsa/201808-04https://support.apple.com/HT208848https://support.apple.com/HT208850https://support.apple.com/HT208851https://support.apple.com/HT208852https://support.apple.com/HT208853https://support.apple.com/HT208854https://usn.ubuntu.com/3687-1/https://www.exploit-db.com/exploits/44859/http://www.securitytracker.com/id/1041029