CVE-2018-0734
high-risk
Published 2018-10-30
The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.0.2q (Affected 1.0.2-1.0.2p).
Do I need to act?
~
6.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10
Medium
NETWORK
/ HIGH complexity
Affected Products (20)
Santricity Smi-S Provider
Steelstore
Api Gateway
E-Business Suite Technology Stack
E-Business Suite Technology Stack
References (58)
Third Party Advisory
http://www.securityfocus.com/bid/105758
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2304
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3700
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3932
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3933
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3935
Third Party Advisory
https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20181105-0002/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20190118-0002/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20190423-0002/
Third Party Advisory
https://usn.ubuntu.com/3840-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4348
and 38 more references
51
/ 100
high-risk
Severity
18/34 · Moderate
Exploitability
9/34 · Low
Exposure
24/34 · High