Unrated severityNVD Advisory· Published Apr 7, 2021· Updated Aug 4, 2024
CVE-2020-36315
CVE-2020-36315
Description
In RELIC before 2020-08-01, RSA PKCS#1 v1.5 signature forgery can occur because certain checks of the padding (and of the first two bytes) are inadequate. NOTE: this requires that a low public exponent (such as 3) is being used. The product, by default, does not generate RSA keys with such a low number.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- RELIC/RELICdescription
- Range: < 2020-08-01
Patches
Vulnerability mechanics
References
3- github.com/relic-toolkit/relic/commit/76c9a1fdf19d9e92e566a77376673e522aae9f80mitrex_refsource_MISC
- github.com/relic-toolkit/relic/issues/154mitrex_refsource_MISC
- github.com/relic-toolkit/relic/tree/32eb4c257fc80328061d66639b1cdb35dbed51a2mitrex_refsource_MISC
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