CVE-2019-2894

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

3.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 87.8% of scored records. A rank, not a probability.

NVD base score

3.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-10-16 17:40Z7 YR AGO

Last updated

2024-10-01 16:33Z2 YR AGO

Reserved

2018-12-14

Assigning CNA

oracle

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-385Covert Timing ChannelBase

Data version

5.1

Document digest

0ece6be052d85348e174a627627701a01390ad90cc5aca6a4db0fa75e9de125a

• www.openwall.com[oss-security] 20191002 Minerva: ECDSA key recovery from bit-length leakagehttp://www.openwall.com/lists/oss-security/2019/10/02/2mailing-listx_refsource_MLIST
• minerva.crocs.fi.muni.czhttps://minerva.crocs.fi.muni.cz/x_refsource_MISC
• www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlx_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20191017-0001/x_refsource_CONFIRM
• www.debian.orgDSA-4546https://www.debian.org/security/2019/dsa-4546vendor-advisoryx_refsource_DEBIAN
• seclists.org20191021 [SECURITY] [DSA 4548-1] openjdk-8 security updatehttps://seclists.org/bugtraq/2019/Oct/27mailing-listx_refsource_BUGTRAQ
• seclists.org20191021 [SECURITY] [DSA 4546-1] openjdk-11 security updatehttps://seclists.org/bugtraq/2019/Oct/31mailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-4548https://www.debian.org/security/2019/dsa-4548vendor-advisoryx_refsource_DEBIAN
• lists.opensuse.orgopenSUSE-SU-2019:2557http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00064.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2019:2565http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00066.htmlvendor-advisoryx_refsource_SUSE
• lists.debian.org[debian-lts-announce] 20191207 [SECURITY] [DLA 2023-1] openjdk-7 security updatehttps://lists.debian.org/debian-lts-announce/2019/12/msg00005.htmlmailing-listx_refsource_MLIST
• lists.opensuse.orgopenSUSE-SU-2019:2687http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00031.htmlvendor-advisoryx_refsource_SUSE
• usn.ubuntu.comUSN-4223-1https://usn.ubuntu.com/4223-1/vendor-advisoryx_refsource_UBUNTU
• kc.mcafee.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10315x_refsource_CONFIRM