CVE Catalog

CVE-2023-25752

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.61%

49th percentile - higher than 49% of all known CVEs

Summary

When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds. This may have led future code to be incorrect and vulnerable. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.

Risk Assessment

This could lead to software bugs and potential security vulnerabilities in future versions. Organizations may be exposed to unforeseen failures.

Recommendation

Update Firefox to version 111 or later, Firefox ESR to 102.9 or later, and Thunderbird to 102.9 or later.

Other vulnerabilities in Firefox

See all
Original NVD description (English source)

When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be within bounds. This may have lead future code to be incorrect and vulnerable. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS