CVEvulnerability
CVE-2024-23218
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2024-01-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-203
Description
A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in iOS 16.7.6 and iPadOS 16.7.6, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.4, macOS Sonoma 14.3, macOS Ventura 13.6.5, tvOS 17.3, watchOS 10.3. An attacker may be able to decrypt legacy RSA PKCS#1 v1.5 ciphertexts without having the private key.
Affected configurations
• apple ipados (< 17.3)
• apple iphone os (< 17.3)
• apple macos (>= 14.0 < 14.3)
• apple tvos (< 17.3)
• apple watchos (< 10.3)
Related
Weakness · CWE (1)
- CWE-203 Observable Discrepancy weakness
References
- https://support.apple.com/en-us/120304 support.apple.com
- https://support.apple.com/en-us/120306 support.apple.com
- https://support.apple.com/en-us/120309 support.apple.com
- https://support.apple.com/en-us/120311 support.apple.com
- https://support.apple.com/en-us/120880 support.apple.com
- https://support.apple.com/en-us/120884 support.apple.com
- https://support.apple.com/en-us/120886 support.apple.com
- http://seclists.org/fulldisclosure/2024/Jan/33 Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Jan/36 Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Jan/39 Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Jan/40 Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Mar/22 seclists.org
- http://seclists.org/fulldisclosure/2024/Mar/23 seclists.org
- https://support.apple.com/en-us/HT214055 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT214059 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT214060 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT214061 Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT214055 support.apple.com
- https://support.apple.com/kb/HT214059 support.apple.com
- https://support.apple.com/kb/HT214061 support.apple.com
- https://support.apple.com/kb/HT214082 support.apple.com
- https://support.apple.com/kb/HT214083 support.apple.com
- https://support.apple.com/kb/HT214085 support.apple.com