PT-2023-4530 · Apache · Apache Traffic Server

Katsutoshi Ikenoya · Publicado 2023-08-09 · Atualizado 2025-08-22 · CVE-2022-47185

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Apache Traffic Server versions through 9.2.1

Description The issue is caused by improper input validation in the Range Header Handler component of the Apache Traffic Server. This can be exploited by a remote attacker to cause a denial of service.

Recommendations For versions through 9.2.1, update to a version later than 9.2.1 to resolve the issue. As a temporary workaround, consider restricting access to the Range Header Handler component until a patch is available.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2023-04934

CVE-2022-47185

DLA-3595-1

DSA-5549-1

OESA-2025-2053

Produtos afetados

Apache Traffic Server

Referências · 70

• 🔥 https://github.com/bcdannyboy/CVE-2023-44487 · Exploit
• 🔥 https://github.com/imabee101/CVE-2023-44487 · Exploit
• 🔥 https://github.com/studiogangster/CVE-2023-44487 · Exploit
• 🔥 https://github.com/nxenon/cve-2023-44487 · Exploit
• https://github.com/apache/trafficserver/pull/10131 · Nota
• https://github.com/apache/trafficserver/issues/9265 · Nota
• https://github.com/apache/trafficserver/commit/5d0835ea5a57003798497d07331fa4f89823c750 · Nota
• https://github.com/apache/trafficserver/commit/c50ee6c4f2ae32f2c849fccb5b0f367165fe9c20 · Nota
• https://github.com/secengjeff/rapidresetclient · Nota
• https://github.com/terrorist/HTTP-2-Rapid-Reset-Client · Nota
• https://github.com/micrictor/http2-rst-stream · Nota
• https://github.com/ndrscodes/http2-rst-stream-attacker · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-44487 · Nota de Segurança
• https://security-tracker.debian.org/tracker/DSA-5549-1 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2022-47185 · Nota de Segurança