English(EN) CVE-2026-98432: a race in Linux's IPv4 TCP handshake (kernel 4.4+) lets remote, unauthenticated attackers corrupt kernel memory. Red Hat rates it Critical; RCE

严重Linux TCP漏洞CVE-2026-98432允许远程内存损坏

作者 PulseAugur 编辑部 · [1 个来源] · 2026-11-02 15:58

在Linux的IPv4 TCP握手中发现了一个严重漏洞CVE-2026-98432，影响内核版本4.4及更高版本。此竞态条件允许远程、未经身份验证的攻击者破坏内核内存，可能导致远程代码执行。尽管尚未报告野外利用，但Red Hat已将此漏洞归类为严重。建议用户更新其Linux内核并重新启动系统以降低风险。 AI

排序理由该条目描述了一个特定的软件漏洞及其影响，属于“工具”类别，因为它与软件安全相关。

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Signal score: 0 / 100; Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket: Tool; 该条目描述了一个特定的软件漏洞及其影响，属于“工具”类别，因为它与软件安全相关。
Source corroboration: Single-source cluster; Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics: other; Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance: Low; Off-topic or adjacent — cluster remains reachable but doesn't surface in AI-industry rankings.
Story freshness: 1 days old; Coverage has settled into its steady-state source set.

完整方法见我们的编辑标准。

报道来源 [1]

Mastodon — mastodon.social TIER_1 English(EN) · burso · 2026-11-02 15:58

CVE-2026-98432: a race in Linux's IPv4 TCP handshake (kernel 4.4+) lets remote, unauthenticated attackers corrupt kernel memory. Red Hat rates it Critical; RCE

CVE-2026-98432: a race in Linux's IPv4 TCP handshake (kernel 4.4+) lets remote, unauthenticated attackers corrupt kernel memory. Red Hat rates it Critical; RCE demoed on MPTCP listeners. No in-the-wild use yet. Update the kernel and reboot. # Linux # CVE # PatchNow # AI

本文如何被排名

报道来源 [1]

CVE-2026-98432: a race in Linux's IPv4 TCP handshake (kernel 4.4+) lets remote, unauthenticated attackers corrupt kernel memory. Red Hat rates it Critical; RCE

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