VulnerabilityModified
CVE-2023-25752
This may have lead future code to be incorrect and vulnerable.
MEDIUM 6.5EPSS 0.61%
Does this matter?
Lower severity and a low EPSS score (0.61%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 0.61% probability · 47th percentile
- CISA KEV
- Not listed
- Affected
- mozilla/firefox · mozilla/firefox esr · mozilla/thunderbird
- Source
- security@mozilla.org
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1811627Issue Tracking, Permissions Required, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-09/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-10/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-11/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1811627Issue Tracking, Permissions Required, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-09/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-10/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-11/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.