PT-2023-25537 · Relic · Relic

Jy · Publicado 2023-09-01 · Atualizado 2023-09-06 · CVE-2023-36327

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions RELIC versions before commit 421f2e91cf2ba42473d4d54daf24e295679e290e

Description The issue allows attackers to execute arbitrary code and cause a denial of service. This is due to an integer overflow vulnerability in the bn get prime function, specifically in the pos argument.

Recommendations For versions before commit 421f2e91cf2ba42473d4d54daf24e295679e290e, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting the use of the bn get prime function until a patch is available.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2023-36327

Produtos afetados

Relic

Referências · 5

• https://github.com/relic-toolkit/relic/commit/421f2e91cf2ba42473d4d54daf24e295679e290e · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2023-36327 · Nota de Segurança
• https://groups.google.com/g/relic-discuss/c/A_J2-ArVIAo/m/qgFiXsUJBQAJ?utm_medium=email&utm_source=footer · Nota
• https://t.me/cibsecurity/69662 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-36327 · Aviso do Fabricante