CVE-2019-25025 — Vulnetix

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CVE-2019-25025 PUBLISHED

The activerecord-session_store (aka Active Record Session Store) component through 1.1.3 for Ruby on Rails does not use a constant-time approach when delivering information about whether a guessed session ID is valid. Consequently, remote attackers can leverage timing discrepancies to achieve a correct guess in a relatively short amount of time. This is a related issue to CVE-2019-16782.

EPSS 0.14% · 33.3th percentile

Risk Scores

EPSS Score

0.14%

33.3th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	ruby-activerecord-session-store	0, 1.0.0-2
Ubuntu:16.04:LTS	ruby-activerecord-session-store	0, 0.1.1-3, 0.1.1-2

Timeline

Mar 5, 2021 CVE Published
Mar 5, 2021 PoC Published
Mar 15, 2021 CVE Updated
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score

References

https://ubuntu.com/security/CVE-2019-25025 third-party-advisory
https://github.com/rails/activerecord-session_store/pull/151 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2019-25025 third-party-advisory

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