CVE-2017-2476
Description
An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| macos | affected | 10.3 | |
| debian | bookworm | fixed | 2.14.6-1 |
| debian | bullseye | fixed | 2.14.6-1 |
| debian | forky | fixed | 2.14.6-1 |
| debian | sid | fixed | 2.14.6-1 |
| debian | trixie | fixed | 2.14.6-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| apple | safari | {"endExcluding":"10.1"} | 10.1 |
References
- http://www.securityfocus.com/bid/97130
- http://www.securitytracker.com/id/1038137
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1114
- https://security.gentoo.org/glsa/201706-15
- https://support.apple.com/HT207600
- https://support.apple.com/HT207601
- https://support.apple.com/HT207617
- https://www.exploit-db.com/exploits/41814/
- https://security-tracker.debian.org/tracker/CVE-2017-2476
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.