CVE-2020-15476

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Published Jul 1, 2020 CVSS 3.1 · 7.5 High EPSS 2.1% KEV · Not listed

Description

In nDPI through 3.2, the Oracle protocol dissector has a heap-based buffer over-read in ndpi_search_oracle in lib/protocols/oracle.c.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:ntop:ndpi:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
Debian DLA	DLA-2354-1	ndpi security update
Debian DLA	DLA-3084-1	ndpi security update
EUVD	EUVD-2020-7469	In nDPI through 3.2, the Oracle protocol dissector has a heap-based buffer over-read in ndpi_search_oracle in lib/protocols/oracle.c.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 2.1% (2.113% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21780
https://github.com/ntop/nDPI/commit/b69177be2fbe01c2442239a61832c44e40136c05
https://lists.debian.org/debian-lts-announce/2020/08/msg00052.html
https://lists.debian.org/debian-lts-announce/2022/08/msg00016.html

History

No history.

Subscriptions

Debian Debian Linux

Linux Linux Kernel

Ntop Ndpi

Weaknesses

CWE-125

Sources

CVE record Updated: Aug 4, 2024, 1:15 PM

Status: PUBLISHED
Assigner: mitre
Published: Jul 1, 2020, 10:53 AM
Updated: Aug 4, 2024, 1:15 PM
Reserved: Jul 1, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:56 AM

Status: Modified
Published: Jul 1, 2020, 11:15 AM
Modified: Jun 17, 2026, 2:56 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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