Debian trixie
Source: Debian Security Tracker
python-redis→ fixed in5.2.1-1urgency: not yet assignedsudo apt-get install --only-upgrade -y python-redis
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CVE-2023-28858 · cross-distro fix matrix
CVE-2023-28858: redis-py before 4.5.3 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request in an off-by-one manner. NOTE: this CVE Record was initially created in response to reports about ChatGPT, and 4.3.6, 4.4.3,
Affects 6 Linux releases across 6 (distro × package) combinations.
Fix per ecosystem
Each block below is a distro release where CVE-2023-28858 has a known fix. Run the listed command on that distro to remediate.
Alpine v3.20
Source: Alpine secdb
py3-redis→ fixed in4.5.4-r0apk update && apk add --upgrade py3-redis
Alpine v3.21
Source: Alpine secdb
py3-redis→ fixed in4.5.4-r0apk update && apk add --upgrade py3-redis
Alpine edge
Source: Alpine secdb
py3-redis→ fixed in4.5.4-r0apk update && apk add --upgrade py3-redis
Alpine v3.18
Source: Alpine secdb
py3-redis→ fixed in4.5.4-r0apk update && apk add --upgrade py3-redis
Alpine v3.19
Source: Alpine secdb
py3-redis→ fixed in4.5.4-r0apk update && apk add --upgrade py3-redis
Are YOU affected by CVE-2023-28858?
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-2023-28858dropped 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. $99 lifetime, 50 founder seats, 30-day refund.
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