CVE-2018-20001

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In Libav 12.3, there is a floating point exception in the range_decode_culshift function (called from range_decode_bits) in libavcodec/apedec.c that will lead to remote denial of service via crafted input.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Dec 10, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-200025.5The _bfd_generic_read_minisymbols function in syms.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutil CVE-2018-200048.8An issue has been found in Mini-XML (aka mxml) 2.12. It is a stack-based buffer overflow in mxml_write_node in mxml-file.c via vectors invol CVE-2018-200055.5An issue has been found in Mini-XML (aka mxml) 2.12. It is a use-after-free in mxmlWalkNext in mxml-search.c, as demonstrated by mxmldoc.CVE-2018-200066.1An issue was discovered in PHPok v5.0.055. There is a Stored XSS vulnerability via the title parameter to api.php?c=post&f=save (reachable v CVE-2018-200076.8Yeelight Smart AI Speaker 3.3.10_0074 devices have improper access control over the UART interface, allowing physical attackers to obtain a CVE-2018-200086.8iBall Baton iB-WRB302N20122017 devices have improper access control over the UART interface, allowing physical attackers to discover Wi-Fi c CVE-2018-200094.8DomainMOD 4.11.01 has XSS via the assets/add/ssl-provider.php SSL Provider Name or SSL Provider URL field.CVE-2018-20018.8IBM Cram Social Program Management 6.1.1, 6.2.0, 7.0.4, and 7.0.5 is vulnerable to cross-site request forgery which could allow an attacker CVE-2018-200104.8DomainMOD 4.11.01 has XSS via the assets/add/ssl-provider-account.php username field.CVE-2018-200114.8DomainMOD 4.11.01 has XSS via the assets/add/category.php Category Name or Stakeholder field.CVE-2018-200124.8PHPCMF 4.1.3 has XSS via the first input field to the index.php?s=member&c=register&m=index URI.CVE-2018-200137.5In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp C