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CVE-2023-41061

A validation issue was addressed with improved logic.

Affects Apple iOS and iPadOS before 16.6 and watchOS before 9.6 in the Wallet attachment handling. Fixed in iOS and iPadOS 16.6 and watchOS 9.6. Apple does not give its own rating.

Published
Last modified
published
Listed in CISA KEV
Actively exploited
Fix
Fixed in 16.6, 9.6
None on Exploit-DB, Metasploit or GitHub

Summary

Apple's watchOS, iOS, and iPadOS are affected. A maliciously crafted attachment could allow an attacker to run arbitrary code on the device.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

A validation issue was addressed with improved logic. This issue is fixed in watchOS 9.6.2, iOS 16.6.1 and iPadOS 16.6.1. A maliciously crafted attachment may result in arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Timeline

  1. CVE published
  2. Added to CISA KEV

    CISA has evidence of exploitation in the wild

  3. CISA remediation deadline

    Due date for US federal agencies to patch

  4. Record last updated

Affected versions

  • Apple iOS and iPadOS

    From unspecified · fixed in 16.6

  • Apple watchOS

    From unspecified · fixed in 9.6

References 6

support.apple.com

seclists.org

FAQ

Questions about CVE-2023-41061

What does this mean?

A validation issue in Wallet's attachment handling could let a maliciously crafted attachment run arbitrary code. Apple fixed it with improved logic.Source: support.apple.com, support.apple.com

Am I affected, and how do I check?

Apple lists iOS and iPadOS versions before 16.6 and watchOS versions before 9.6. The affected component is Wallet on the listed devices, including Apple Watch Series 4 and later. To check a device, open Settings, then General, then About on iPhone or iPad, or check the version in the Watch app on iPhone.Source: support.apple.com, support.apple.com

What should I do about it?

Update iOS and iPadOS to 16.6 or later, and watchOS to 9.6 or later. Apple lists iOS and iPadOS 16.6.1 and watchOS 9.6.2 as the fixed builds.Source: support.apple.com, support.apple.com

Is it being exploited?

Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2023-09-11, which means it has evidence of attacks. No public exploit code is tracked.Source: cisa.gov, cve.now feed data