security: Fix CVE-2026-21863 - clusterbus OOB read#6
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Add validation to ensure gossip count and extension data don't exceed packet bounds before parsing. Origin: valkey-io/valkey@4169393 CVE: CVE-2026-21863 Upstream: GHSA-c677-q3wr-gggq Signed-off-by: deepin-ci-robot <packages@deepin.org>
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TAG Bot TAG: 5%8.0.2-3deepin2 |
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安全修复：CVE-2026-21863
修复内容
补丁来源
修改文件
src/cluster_legacy.c: 添加安全验证debian/patches/CVE-2026-21863.patch: 补丁文件debian/changelog: 更新版本记录其他 CVE 分析
根据 Debian Security Tracker 分析，当前版本 8.0.2-3 存在以下未修复 CVE：
建议
建议考虑升级到 Redis 8.0.6 或更高版本以批量修复多个 CVE。