5.5

CVE-2019-14534: debian debian_linux NULL Pointer Dereference

CVSS: 5.5v3.0MediumModified
AliasesUBUNTU-CVE-2019-14534DEBIAN-CVE-2019-14534
Published 29-08-2019Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2019-14534 is a medium (CVSS 5.5) NULL Pointer Dereference vulnerability in debian debian_linux. EPSS estimates a 1.39% chance of exploitation in the next 30 days, higher than 71.9% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.0 (NVD)
EPSS score
1.39%
0%100%
Low · -0.04 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 4
DSA-4504-1MGASA-2019-0233OPENSUSE-SU-2020:0545-1OPENSUSE-SU-2020:0562-1OPENSUSE-SU-2024:11502-1USN-4131-1

Timeline

  1. 29-08-2019
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

In VideoLAN VLC media player 3.0.7.1, there is a NULL pointer dereference at the function SeekPercent of demux/asf/asf.c that will lead to a denial of service attack.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.39%

Chance of exploitation in the next 30 days

Percentile

72%

Versus all other CVEs

30-day change

-0.04 pp

From 1.43% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.39%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
Ubuntu1 product
  • vlcAll versions (No fix recorded) | < 3.0.8-0ubuntu18.04.1
Videolan1 product

3 vendors · 4 products

References

12 links
Show all 12 references