CVE-2018-42181 exploit
An issue was discovered in certain Apple products.
Published 8 y ago · modified 4 mo ago · JSON
Summary
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 or cause a denial of service (memory corruption and application crash) via a crafted web site that triggers an @generatorState use-after-free.
Exploit prediction (EPSS)
9.05% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.
Exploits and detections
- EDB-44861 WebKit - Use-After-Free when Resuming Generator · dos · 2018-06-08
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-416 Use After Free
References
- support.apple.com /HT208850 · x_refsource_CONFIRM, x_transferred
- exploit-db.com /exploits/44861/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
- support.apple.com /HT208853 · x_refsource_CONFIRM, x_transferred
- support.apple.com /HT208851 · x_refsource_CONFIRM, x_transferred
- security.gentoo.org /glsa/201808-04 · vendor-advisory, x_refsource_GENTOO, x_transferred
- support.apple.com /HT208854 · x_refsource_CONFIRM, x_transferred
- securitytracker.com /id/1041029 · vdb-entry, x_refsource_SECTRACK, x_transferred
- usn.ubuntu.com /3687-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
- support.apple.com /HT208848 · x_refsource_CONFIRM, x_transferred
- bugs.chromium.org /p/project-zero/issues/detail?id=1553 · x_refsource_MISC, x_transferred
- support.apple.com /HT208852 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-4218
- NVD: CVE-2018-4218
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.