Resource exhaustion in Getsentry Sentry-Javascript
CVE-2023-50249
Sentry-Javascript is official Sentry SDKs for JavaScript. A ReDoS (Regular expression Denial of Service) vulnerability has been identified in Sentry's Astro SDK 7.78.0-7.86.0. Under certain conditions, this vulnerability allows an attacker to cause excessive computation times on the server, leading to denial of service (DoS). This vulnerability has been patched in sentry/astro version 7.87.0.
Vulnerability class: DoS (Denial of Service)
EPSS: 0.008 (52.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Getsentry Sentry-javascript — versions >= 7.78.0, < 7.87.0
- Sentry Astro
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2023-50249?
- CVE-2023-50249 is a high-severity vulnerability in Getsentry Sentry-Javascript, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2023-12-20.
- How severe is CVE-2023-50249?
- High severity. CVSS v3 base score is 7.5 out of 10.