PT-2019-13039 · Livezilla · Livezilla Server

Publicado 2019-06-24 · Atualizado 2020-08-24 · CVE-2019-12940

Positive Technologies (AI Summary)

CVSS v2.0

7.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions LiveZilla Server versions prior to 8.0.1.1

Description The issue allows for Denial Of Service due to memory consumption. This occurs in the knowledgebase.php file when a large integer value is passed to the depth parameter.

Recommendations For versions prior to 8.0.1.1, update to version 8.0.1.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the knowledgebase.php file or limiting the value of the depth parameter to prevent excessive memory consumption.

Exploit

Correção

DoS

Allocation of Resources Without Limits

Enumeração de Fraquezas

CWE-770

Identificadores relacionados

CVE-2019-12940

Produtos afetados

Livezilla Server

Referências · 3

• 🔥 https://forums.livezilla.net/index.php?/topic/10981-fg-vd-19-084-livezilla-server-is-vulnerable-to-denial-of-service · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-12940 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-12940 · Aviso do Fabricante