PT-2019-4902 · Videolan+3 · Vlc+3

Antonio Morales · Published 2019-08-14 · Updated 2024-06-15 · CVE-2019-14534

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions VideoLAN VLC versions 3.0.7.1

Description The issue is related to a NULL pointer dereference error in the SeekPercent function of demux/asf/asf.c. This error can be exploited by a remote attacker to cause a denial of service.

Recommendations For version 3.0.7.1, consider disabling the SeekPercent function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALT-PU-2019-2483

BDU:2020-01499

CVE-2019-14534

DSA-4504-1

MGASA-2019-0233

OPENSUSE-SU-2020:0545-1

OPENSUSE-SU-2020:0562-1

OPENSUSE-SU-2020_0545-1

OPENSUSE-SU-2024:11502-1

USN-4131-1

Affected Products

Alt Linux

Suse

Ubuntu

Vlc

References · 104

• https://bdu.fstec.ru/vul/2020-01492 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-14534 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13962 · Security Note
• https://videolan.org/security/sb-vlc308.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-14498 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4131-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01497 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2020:0545-1 · Vendor Advisory
• https://usn.ubuntu.com/4131-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00046.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03635 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14534 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13602 · Security Note
• https://osv.dev/vulnerability/MGASA-2019-0233 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14498 · Security Note