PT-2023-22356 · Npm+1 · Proxy

Ori Hollander · Published 2023-05-30 · Updated 2023-06-06 · CVE-2023-2968

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description A remote attacker can trigger a denial of service by sending a crafted HTTP request, affecting the socket.remoteAddress variable. The usage of this undefined variable raises a TypeError exception.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-232

Related Identifiers

CVE-2023-2968

GHSA-MJ6P-3PC9-WF5M

Affected Products

Proxy

References · 9

• 🔥 https://research.jfrog.com/vulnerabilities/undefined-variable-usage-in-proxy-leads-to-remote-denial-of-service-xray-520917 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-2968 · Security Note
• https://osv.dev/vulnerability/CVE-2023-2968 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-mj6p-3pc9-wf5m · Vendor Advisory
• https://github.com/TooTallNate/proxy-agents/pull/178 · Note
• https://github.com/TooTallNate/proxy-agents · Note
• https://github.com/TooTallNate/proxy-agents/commit/25e0c931390eb8f41c5ceaca72820de9198ece39 · Note
• https://t.me/cvenotify/51405 · Telegram Post
• https://t.me/cibsecurity/64794 · Telegram Post