CVE-2018-11070 (GCVE-0-2018-11070)

Vulnerability from cvelistv5 – Published: 2018-09-11 19:00 – Updated: 2024-09-16 19:36
VLAI?
Summary
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS #1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key.
Severity ?
5.9 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • Covert Timing Channel Vulnerability
Assigner
References
http://www.securitytracker.com/id/1041615 vdb-entryx_refsource_SECTRACK
http://www.securitytracker.com/id/1041614 vdb-entryx_refsource_SECTRACK
https://seclists.org/fulldisclosure/2018/Sep/7 mailing-listx_refsource_FULLDISC
Impacted products
Vendor Product Version
Dell EMC RSA BSAFE Crypto-J Affected: unspecified , < 6.2.4 (custom)
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    Dell EMC RSA BSAFE SSL-J Affected: unspecified , < 6.2.4 (custom)
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  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.