CVE-2011-1418

medium

Published 2011-03-11 · Modified 2026-04-29

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

5.0

Description

The stateless address autoconfiguration (aka SLAAC) functionality in the IPv6 networking implementation in Apple iOS before 4.3 and Apple TV before 4.2 places the MAC address into the IPv6 address, which makes it easier for remote IPv6 servers to track users by logging source IPv6 addresses.

Predictions

Exploit likelihood

20%

Patch ETA

—

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 with source_tier=community-verified.

OS impact

macOS Affected 31 releases

Version	Status	Fixed in
4.1	Affected	—
4.0.2	Affected	—
4.0.1	Affected	—
4.0	Affected	—
3.2.2	Affected	—
3.2.1	Affected	—
3.2	Affected	—
3.1.3	Affected	—
3.1.2	Affected	—
3.1	Affected	—
3.0.1	Affected	—
3.0	Affected	—
2.2.1	Affected	—
2.2	Affected	—
2.1.1	Affected	—
2.1.0	Affected	—
2.1	Affected	—
2.0.2	Affected	—
2.0.1	Affected	—
2.0.0	Affected	—
2.0	Affected	—
1.1.5	Affected	—
1.1.4	Affected	—
1.1.3	Affected	—
1.1.2	Affected	—
1.1.1	Affected	—
1.1.0	Affected	—
1.0.2	Affected	—
1.0.1	Affected	—
1.0.0	Affected	—
—	Affected	—

Application impact

Vendor	Product	Versions	Fixed
apple	apple_tv	`4.0`

References

CWEs

CWE-200

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.