https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T09:11:29.630104+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2017-5426 CVE-2017-5426 2026-10-04T09:11:29.631258+00:00

Affected: Mozilla Firefox, Mozilla Thunderbird

On Linux, if the secure computing mode BPF (seccomp-bpf) filter is running when the Gecko Media Plugin sandbox is started, the sandbox fails to be applied and items that would run within the sandbox are run protected only by the running filter which is typically weak compared to the sandbox. Note: this issue only affects Linux. Other operating systems are not affected. This vulnerability affects Firefox < 52 and Thunderbird < 52.