CVE-2025-15564

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.5% of scored records. A rank, not a probability.

NVD base score

1.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

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

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-02-07 21:32Z6 MO AGO

Last updated

2026-02-23 09:21Z6 MO AGO

Reserved

2026-02-05

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-369Divide By ZeroBase
• CWE-404Improper Resource Shutdown or ReleaseClass

Data version

5.2

Document digest

ec2f8f1aca8b3f17a0f362294aeac4d4a42c83d32f383fc4940a365dc49c2616

• vuldb.comVDB-344502 | Mapnik value.cpp operator divide by zerohttps://vuldb.com/?id.344502vdb-entrytechnical-description
• vuldb.comVDB-344502 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/?ctiid.344502signaturepermissions-required
• vuldb.comSubmit #743386 | mapnik Mapnik v4.2.0 and master branch Divide By Zerohttps://vuldb.com/?submit.743386third-party-advisory
• github.comhttps://github.com/mapnik/mapnik/issues/4545issue-tracking
• github.comhttps://github.com/oneafter/1219/blob/main/reproexploit
• github.comhttps://github.com/mapnik/mapnik/product