Alpine edge
Source: Alpine secdb
ruby-net-imap→ fixed in0.5.15-r0apk update && apk add --upgrade ruby-net-imap
Back to CVE digest
CVE-2026-47240 · cross-distro fix matrix
CVE-2026-47240: Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to 0.6.5 and 0.5.15, several Net::IMAP commands accept a "raw data" argument that is sent verbatim afte
Affects 1 Linux release across 1 (distro × package) combinations. First disclosed: 2026-06-22.
Fix per ecosystem
Each block below is a distro release where CVE-2026-47240 has a known fix. Run the listed command on that distro to remediate.
Are YOU affected by CVE-2026-47240?
5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.
curl https://mindsparkstack.com/scan.sh | bash
Continuous monitoring beats manual checking
CVE-2026-47240dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. From $9/mo, 14-day free trial, cancel anytime.
See StackPatch (from $9/mo)