Is CVE-2023-33990 in the CISA KEV catalog?

No. CVE-2023-33990 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-33990?

CVE-2023-33990 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2023-33990?

CVE-2023-33990 has an EPSS score of 0.15% (5th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2023-33990?

No published fix for CVE-2023-33990 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2023-33990

HIGH

7.8

CVSS v3

NVD

Description

SAP SQL Anywhere - version 17.0, allows an attacker to prevent legitimate users from accessing the service by crashing the service. An attacker with low privileged account and access to the local system can write into the shared memory objects. This can be leveraged by an attacker to perform a Denial of Service. Further, an attacker might be able to modify sensitive data in shared memory objects.This issue only affects SAP SQL Anywhere on Windows. Other platforms are not impacted.

CWE-277 CWE-732Incorrect Permission Assignment for Critical Resource

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.15%probability of exploitation in 30 days

5thpercentile

Low risk: more likely to be exploited than 5% of all known CVEs.

References

Vendor Advisory1

sap.com

Other references1

me.sap.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.