CVE-2024-23218

A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in macOS Sonoma 14.3, watchOS 10.3, tvOS 17.3, iOS 17.3 and iPadOS 17.3. An attacker may be able to decrypt legacy RSA PKCS#1 v1.5 ciphertexts without having the private key.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
appleCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
VendorProductVersion
appleipados
𝑥
< 17.3
appleiphone_os
𝑥
< 17.3
applemacos
14.0 ≤
𝑥
< 14.3
appletvos
𝑥
< 17.3
applewatchos
𝑥
< 10.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://seclists.org/fulldisclosure/2024/Jan/33
http://seclists.org/fulldisclosure/2024/Jan/36
http://seclists.org/fulldisclosure/2024/Jan/39
http://seclists.org/fulldisclosure/2024/Jan/40
http://seclists.org/fulldisclosure/2024/Mar/22
http://seclists.org/fulldisclosure/2024/Mar/23
https://support.apple.com/en-us/HT214055
https://support.apple.com/en-us/HT214059
https://support.apple.com/en-us/HT214060
https://support.apple.com/en-us/HT214061
https://support.apple.com/kb/HT214082
https://support.apple.com/kb/HT214083
https://support.apple.com/kb/HT214085
http://seclists.org/fulldisclosure/2024/Jan/33
http://seclists.org/fulldisclosure/2024/Jan/36
http://seclists.org/fulldisclosure/2024/Jan/39
http://seclists.org/fulldisclosure/2024/Jan/40
http://seclists.org/fulldisclosure/2024/Mar/22
http://seclists.org/fulldisclosure/2024/Mar/23
https://support.apple.com/en-us/HT214055
https://support.apple.com/en-us/HT214059
https://support.apple.com/en-us/HT214060
https://support.apple.com/en-us/HT214061
https://support.apple.com/kb/HT214082
https://support.apple.com/kb/HT214083
https://support.apple.com/kb/HT214085