Vulnerability in Mozilla Firefox

CVE-2011-2668

Mozilla Firefox through 1.5.0.3 has a vulnerability in processing the content-length header

EPSS: 0.011 (62.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Mozilla Firefox — versions 1.5.0.3 and earlier

References

vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2011-2668?: CVE-2011-2668 is a high-severity vulnerability in Mozilla Firefox. CVSS score: 8.8/10. Published 2020-01-21.
How severe is CVE-2011-2668?: High severity. CVSS v3 base score is 8.8 out of 10.