CVE-2020-15476: 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

High severity · published Jul 1, 2020

CVE-2020-15476

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

7.5

CVSS

2.1%

EPSS

On KEV

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.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

None

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)2.1% · higher than 82% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Debian Linux · Debian

9.0; 10.0 · source: NVD

Ndpi · Ntop

through 3.2 · source: NVD

Affected product

Debian Linux

Debian

All Debian Linux CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2020-15476

CVE.org

https://www.cve.org/CVERecord?id=CVE-2020-15476

Exploit

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21780

Patch

https://github.com/ntop/nDPI/commit/b69177be2fbe01c2442239a61832c44e40136c05

Issue Tracking

https://lists.debian.org/debian-lts-announce/2020/08/msg00052.html

Mailing List

https://lists.debian.org/debian-lts-announce/2022/08/msg00016.html