Vulnerability Details CVE-2026-21895
The `rsa` crate is an RSA implementation written in rust. Prior to version 0.9.10, when creating a RSA private key from its components, the construction panics instead of returning an error when one of the primes is `1`. Version 0.9.10 fixes the issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.2%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-21895
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cpe:2.3:a:rustcrypto:rsa:-
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cpe:2.3:a:rustcrypto:rsa:0.1.0
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cpe:2.3:a:rustcrypto:rsa:0.1.1
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cpe:2.3:a:rustcrypto:rsa:0.1.2
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cpe:2.3:a:rustcrypto:rsa:0.1.3
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cpe:2.3:a:rustcrypto:rsa:0.1.4
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cpe:2.3:a:rustcrypto:rsa:0.2.0
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cpe:2.3:a:rustcrypto:rsa:0.3.0
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cpe:2.3:a:rustcrypto:rsa:0.4.0
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cpe:2.3:a:rustcrypto:rsa:0.4.1
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cpe:2.3:a:rustcrypto:rsa:0.5.0
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cpe:2.3:a:rustcrypto:rsa:0.6.0
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cpe:2.3:a:rustcrypto:rsa:0.7.0
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cpe:2.3:a:rustcrypto:rsa:0.7.1
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cpe:2.3:a:rustcrypto:rsa:0.7.2
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cpe:2.3:a:rustcrypto:rsa:0.8.0
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cpe:2.3:a:rustcrypto:rsa:0.8.1
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cpe:2.3:a:rustcrypto:rsa:0.8.2
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cpe:2.3:a:rustcrypto:rsa:0.9.0
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cpe:2.3:a:rustcrypto:rsa:0.9.1
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cpe:2.3:a:rustcrypto:rsa:0.9.2
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cpe:2.3:a:rustcrypto:rsa:0.9.3
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cpe:2.3:a:rustcrypto:rsa:0.9.4
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cpe:2.3:a:rustcrypto:rsa:0.9.5
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cpe:2.3:a:rustcrypto:rsa:0.9.6
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cpe:2.3:a:rustcrypto:rsa:0.9.7
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cpe:2.3:a:rustcrypto:rsa:0.9.8
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cpe:2.3:a:rustcrypto:rsa:0.9.9