GHSA-575w-jrpq-q9xv
GitHub Security Advisory
⚠ Unreviewed
MODERATE
Has CVE
Advisory Details
A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run a process on the same physical core as the victim process, could use this flaw extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: August 31, 2025 6:33 AM
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