CVE-2023-50249
A ReDoS (Regular expression Denial of Service) vulnerability has been identified in Sentry's Astro SDK 7.78.0-7.86.0.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.78% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400, CWE-1333
- Affected
- sentry/astro
- Source
- security-advisories@github.com
References
- https://github.com/getsentry/sentry-javascript/commit/fe24eb5eefa9d27b14b2b6f9ebd1debca1c208fbPatch
- https://github.com/getsentry/sentry-javascript/pull/9815Patch
- https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-x3v3-8xg8-8v72Vendor Advisory
- https://github.com/getsentry/sentry-javascript/commit/fe24eb5eefa9d27b14b2b6f9ebd1debca1c208fbPatch
- https://github.com/getsentry/sentry-javascript/pull/9815Patch
- https://github.com/getsentry/sentry-javascript/security/advisories/GHSA-x3v3-8xg8-8v72Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.