VDB
GHSA-xrx6-fmxq-rjj2
GHSA-xrx6-fmxq-rjj2
PUBLISHED
CVSS 5.900000095367432 MEDIUM
Timing attacks in python-rsa
Record from GitHub Advisory Database · Published April 30, 2021
rsa is fixed in 4.7 (PyPI)
Timing attacks in python-rsa
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| rsa | PyPI | 4.7 |
Risk scores
CVSS 3.1
5.900000095367432
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | rsa | 2.1 |
| PyPI | rsa | 2.1 |
Timeline
- Apr 30, 2021 CVE Published
- Mar 2, 2026 Distribution Patch (3 in total, the first dated here)
- Mar 2, 2026 Security Advisory (4 in total, the first dated here)
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References
- https://github.com/advisories/GHSA-xrx6-fmxq-rjj2 advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/APF364QJ2IYLPDNVFBOEJ24QP2WLVLJP url
- https://github.com/pypa/advisory-database/tree/main/vulns/rsa/PYSEC-2020-100.yaml url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/APF364QJ2IYLPDNVFBOEJ24QP2WLVLJP url
- https://nvd.nist.gov/vuln/detail/CVE-2020-25658 vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1889972 url
- https://github.com/sybrenstuvel/python-rsa product
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2SAF67KDGSOHLVFTRDOHNEAFDRSSYIWA url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QY4PJWTYSOV7ZEYZVMYIF6XRU73CY6O7 url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SAF67KDGSOHLVFTRDOHNEAFDRSSYIWA url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QY4PJWTYSOV7ZEYZVMYIF6XRU73CY6O7 url
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25658 url
- https://github.com/sybrenstuvel/python-rsa/commit/dae8ce0d85478e16f2368b2341632775313d41ed fix
- https://access.redhat.com/security/cve/CVE-2020-25658 advisory
- https://github.com/sybrenstuvel/python-rsa/issues/165 discussion
- https://access.redhat.com/errata/RHSA-2020:5634 advisory
- https://access.redhat.com/errata/RHSA-2022:1716 advisory
- https://access.redhat.com/errata/RHSA-2021:0637 advisory