PT-2016-5028 · Apache · Mod Auth Mellon

Vincent Rasneur + 1 · Publicado 2016-04-15 · Atualizado 2016-04-25 · CVE-2016-2146

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions mod auth mellon versions prior to 0.11.1

Description The issue is related to the am read post data function, which does not limit the amount of data read. This allows remote attackers to cause a denial of service by sending a large amount of POST data, potentially leading to a worker process crash, web server deadlock, or excessive memory consumption.

Recommendations For versions prior to 0.11.1, update to version 0.11.1 or later to resolve the issue. As a temporary workaround, consider restricting the amount of POST data that can be sent to the server to minimize the risk of exploitation.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2016-2146

Produtos afetados

Mod Auth Mellon

Referências · 11

• https://github.com/UNINETT/mod_auth_mellon/pull/71 · Correção
• https://ubuntu.com/security/CVE-2016-2146 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-2146 · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=1315747 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-2146 · Aviso do Fabricante
• http://lists.fedoraproject.org/pipermail/package-announce/2016-March/179085.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-2146 · Nota de Segurança
• https://cve.org/CVERecord?id=CVE-2016-2146 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2016-2146 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2016-2146 · Aviso do Fabricante
• https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2016-03/msg00000.html · Nota