A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover information about RSA secret keys, as demonstrated by CacheD. This occurs because an array is indexed with bits derived from a secret key.
References
Link | Resource |
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https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/wang-shuai | Third Party Advisory |
https://github.com/randombit/botan/issues/1222 | Issue Tracking Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/11/msg00006.html | Mailing List Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Information
Published : 2017-09-25 18:29
Updated : 2021-12-15 06:11
NVD link : CVE-2017-14737
Mitre link : CVE-2017-14737
JSON object : View
CWE
Products Affected
debian
- debian_linux
botan_project
- botan