CVE-2023-4055

Description

When the number of cookies per domain was exceeded in `document.cookie`, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

Scores

Weaknesses (CWE)

• CWE-120

European references

• ENISA EUVD · EUVD-2023-53946
• GCVE · GCVE-0-2023-4055

CERT-FR advisories

• CERTFR-2023-AVI-0613 — Multiples vulnérabilités dans Mozilla Thunderbird · cert.ssi.gouv.fr
• CERTFR-2023-AVI-0611 — Multiples vulnérabilités dans Mozilla Firefox · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

• cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* < 116.0
• cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* ≥ 102.0 < 102.14
• cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* ≥ 115.0 < 115.1
• cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
• cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*

Affected products

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1782561
• https://www.mozilla.org/security/advisories/mfsa2023-29/
• https://www.mozilla.org/security/advisories/mfsa2023-30/
• https://www.mozilla.org/security/advisories/mfsa2023-31/
• https://www.debian.org/security/2023/dsa-5464
• https://www.debian.org/security/2023/dsa-5469
• https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html
• https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html

Sources