PT-2023-25534 · Covesa+1 · Covesa+1

Zj3To · Publicado 2023-10-17 · Atualizado 2024-08-01 · CVE-2023-36321

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 Connected Vehicle Systems Alliance (COVESA) versions up to 2.18.8

Description The issue is related to a buffer overflow in the Connected Vehicle Systems Alliance (COVESA) software. This buffer overflow occurs via the component /shared/dlt common.c.

Recommendations For versions up to 2.18.8, as a temporary workaround, consider restricting access to the /shared/dlt common.c component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-120

Identificadores relacionados

CVE-2023-36321

DLA-3845-1

Produtos afetados

Covesa

Debian

Referências · 16

• 🔥 https://github.com/COVESA/dlt-daemon/issues/436 · Exploit
• https://github.com/michael-methner/dlt-daemon/commit/8ac9a080bee25e67e49bd138d81c992ce7b6d899 · Correção
• https://osv.dev/vulnerability/DLA-3845-1 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1714408690340790664 · Publicação no Twitter
• https://t.me/cibsecurity/72467 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-36321 · Nota de Segurança
• https://t.me/cvenotify/59868 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-36321 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-36321 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2023-36321 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2023-36321 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1714438175756554407 · Publicação no Twitter
• https://cve.org/CVERecord?id=CVE-2023-36321 · Nota de Segurança
• https://lists.debian.org/debian-lts-announce/2024/06/msg00021.html · Nota
• https://t.me/cvenotify/84730 · Publicação no Telegram