Is CVE-2019-20632 in the CISA KEV catalog?

No. CVE-2019-20632 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-20632?

CVE-2019-20632 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2019-20632?

CVE-2019-20632 has an EPSS score of 0.82% (53th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-20632?

Upgrade gpac on debian 11 to 1.0.1+dfsg1-2 or later.

CVE & CISA-KEV Catalog

CVE-2019-20632

MEDIUM

5.5

CVSS v3

NVD

Description

An issue was discovered in libgpac.a in GPAC before 0.8.0, as demonstrated by MP4Box. It contains an invalid pointer dereference in gf_odf_delete_descriptor in odf/desc_private.c that can cause a denial of service via a crafted MP4 file.

CWE-763

How to fix

Remediation Available

gpacDebian

Fixed in:1.0.1+dfsg1-2CVE-2019-20632

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.82%probability of exploitation in 30 days

53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Exploit1

github.com

Embed a live status badge for CVE-2019-20632

Markdown

[![CVE-2019-20632](https://tridentstack.com/cve/badge/CVE-2019-20632.svg)](https://tridentstack.com/cve/CVE-2019-20632)

HTML

<a href="https://tridentstack.com/cve/CVE-2019-20632"><img src="https://tridentstack.com/cve/badge/CVE-2019-20632.svg" alt="CVE-2019-20632"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.