2026-08-23 归档

今日共收录 968 条安全情报，包含 250 个 CVE，385 篇安全通告，以及 68 篇研究论文。

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漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: Use unsigned int for ndp_index The variable ndp_index is declared as a signed integer, ...

CVE-2026-74679

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: Use unsigned int for ndp_index

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net: usb: ax88179_178a: fix skb leak in ax88179_tx_fixup() When the interface has NETIF_F_SG enabled and sk...

CVE-2026-74678

In the Linux kernel, the following vulnerability has been resolved: net: usb: ax88179_178a: fix skb leak in ax88179_tx_

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net: usb: ipheth: fix carrier_work UAF on disconnect ipheth_sndbulk_callback() re-arms the carrier-check wo...

CVE-2026-74677

In the Linux kernel, the following vulnerability has been resolved: net: usb: ipheth: fix carrier_work UAF on disconnec

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: vt: add permission check for KDSKBMETA ioctl KDSKBMETA modifies keyboard meta mode but lacks the !perm chec...

CVE-2026-74676

In the Linux kernel, the following vulnerability has been resolved: vt: add permission check for KDSKBMETA ioctl KDSKB

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: vt: stabilize tty reference in kbd_keycode with tty_port_tty_get kbd_keycode() reads vc->port.tty without a...

CVE-2026-74675

In the Linux kernel, the following vulnerability has been resolved: vt: stabilize tty reference in kbd_keycode with tty

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mm: fix incorrect flush address in direct page table reclaim When zap_pte_range reclaims a page table, it d...

CVE-2026-74674

In the Linux kernel, the following vulnerability has been resolved: mm: fix incorrect flush address in direct page tabl

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - fix information leak in evdev_pass_values() In evdev_pass_values(), the input_event structur...

CVE-2026-74673

In the Linux kernel, the following vulnerability has been resolved: Input: evdev - fix information leak in evdev_pass_v

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ima: fix out-of-bounds read in xattr_verify() The digest-length check in xattr_verify() mixes int and size_...

CVE-2026-74671

In the Linux kernel, the following vulnerability has been resolved: ima: fix out-of-bounds read in xattr_verify() The

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ipvs: stop estimator after disabled calc phase IPVS estimator kthread 0 starts with zeroed chain and tick l...

CVE-2026-74670

In the Linux kernel, the following vulnerability has been resolved: ipvs: stop estimator after disabled calc phase IPV

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP errors ip_vs_in_icmp() rebases an skb from the outer IC...

CVE-2026-74669

In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in TX_RING send path tpacket_snd() reads dev->hard_header_len indepe...

CVE-2026-74668

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hard_header_len in TX_RING s

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net/packet: reset the MAC header on the packet-socket transmit path packet_parse_headers() resets the MAC h...

CVE-2026-74667

In the Linux kernel, the following vulnerability has been resolved: net/packet: reset the MAC header on the packet-sock

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: packet: synchronize pressure clearing with ring reconfiguration packet_set_ring() updates the RX ring state...

CVE-2026-74666

In the Linux kernel, the following vulnerability has been resolved: packet: synchronize pressure clearing with ring rec

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net: fix skb length accounting after generic XDP frag adjustment Generic XDP exposes non-linear skb fragmen...

CVE-2026-74665

In the Linux kernel, the following vulnerability has been resolved: net: fix skb length accounting after generic XDP fr

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reallocate update replies for mismatched IDs ovs_flow_cmd_new() preallocates the optional...

CVE-2026-74664

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reallocate update replies for mis

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject overly deep qdisc hierarchies Deep qdisc hierarchies can lead to excessive recursion in q...

CVE-2026-74663

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject overly deep qdisc hierarchies De

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: inet: frags: publish queues before arming timer inet_frag_create() arms the fragment queue timer before ins...

CVE-2026-74662

In the Linux kernel, the following vulnerability has been resolved: inet: frags: publish queues before arming timer in

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mac802154: fix netdev use-after-free in beacon worker mac802154_beacon_worker() reads local->beacon_req und...

CVE-2026-74661

In the Linux kernel, the following vulnerability has been resolved: mac802154: fix netdev use-after-free in beacon work

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebt_nflog: pin the NFLOG backend nf_log_unregister() runs after the per-net teardown so its fina...

CVE-2026-74660

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebt_nflog: pin the NFLOG backend nf_log

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-08-22 发布INFO

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wire br_mrp_alloc_test_skb() builds MRP test frames on an ...

CVE-2026-74659

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mrp: fix uninitialised bytes on the wi

历史摘要 · 未重新核验 · NVD

#cve