Update Rust crate rsa to v0.9.10 [SECURITY]

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rsa	workspace.dependencies	patch	0.9.8 → 0.9.10

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rsa crate has potential panic on a prime being equal to 1

CVE-2026-21895 / GHSA-9c48-w39g-hm26

More information

Details

When creating a RSA private key from its components, the construction panics, instead of returning an error, when one of the primes is 1.

Discovered by Christian Reitter from Radically Open Security during a security review for Proton AG.

Severity

• CVSS Score: 2.7 / 10 (Low)
• Vector String: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U

References

• https://github.com/RustCrypto/RSA/security/advisories/GHSA-9c48-w39g-hm26
• https://github.com/RustCrypto/RSA/commit/2926c91bef7cb14a7ccd42220a698cf4b1b692f7
• https://nvd.nist.gov/vuln/detail/CVE-2026-21895
• https://github.com/advisories/GHSA-9c48-w39g-hm26

This data is provided by the GitHub Advisory Database (CC-BY 4.0).

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Release Notes

RustCrypto/RSA (rsa)

v0.9.10

Compare Source

v0.9.9

Compare Source

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