PT-2023-12168 · Dpic+1 · Dpic+1

Publicado 2023-08-22 · Atualizado 2023-08-24 · CVE-2021-32422

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 dpic version 2021.01.01

Description The issue is related to a Global buffer overflow in the theyylex() function in main.c, which reads out of the bound array.

Recommendations For dpic version 2021.01.01, consider disabling the theyylex() function in main.c as a temporary workaround until a patch is available. Restrict access to the main.c file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Enumeração de Fraquezas

CWE-120

Identificadores relacionados

CVE-2021-32422

OPENSUSE-SU-2024:13194-1

Produtos afetados

Debian

Dpic

Referências · 10

• https://osv.dev/vulnerability/CVE-2021-32422 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2021-32422 · Nota de Segurança
• https://gitlab.com/aplevich/dpic/-/issues/6 · Nota
• https://security-tracker.debian.org/tracker/CVE-2021-32422 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2021-32422 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-32422 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2021-32422 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-32422 · Aviso do Fabricante
• https://gitlab.com/aplevich/dpic/-/commit/d317e4066c17f9ceb359b3af13264c32f6fb43cf · Nota
• https://t.me/cibsecurity/69013 · Publicação no Telegram