Home/CVE/The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks.
CVE

CVE-2010-3299

The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks.

The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks.

MEDIUM · CVSS 6.5 EPSS 0.0027
Schedule remediation
  • Public exploit or PoC is available
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-311Missing Encryption of Sensitive Data
▤

Affected Products & Versions

2
rubyonrails railsall versions
debian linuxall versions
⚠

Public Exploits & PoCs

1
pocwww.usenix.org · Rizzo.pdfwww.usenix.org
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumRuby on Rails Framework Exceptions
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Nov 2019 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://access.redhat.com/security/cve/cve-2010-3299Broken Link
https://seclists.org/oss-sec/2010/q3/357Mailing ListThird Party Advisory
https://security-tracker.debian.org/tracker/CVE-2010-3299Third Party Advisory
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