SecLens 情报中心

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-96834292",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-53382",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 3,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/232e4b313ea342672edf8947e067c0de4328405b\n\n链接:https://git.kernel.org/stable/c/353d9578951dd38bc9679308f5b618ceed1f20fa\n\n链接:https://git.kernel.org/stable/c/455bc12e7b73ab5a2dfcb47822e91e772bc6c42e\n\n链接:https://git.kernel.org/stable/c/6df7e16d4f742c80add58995a6e69385b97aa9e6\n\n链接:https://git.kernel.org/stable/c/7d8bf3d8f91073f4db347ed3aa6302b56107499c\n\n链接:https://git.kernel.org/stable/c/b28b12be6e8910489e6800ed93ea4d41dfe19683\n\n链接:https://git.kernel.org/stable/c/cd923dadefadb9671b5ac341b672ff424d429c39\n\n链接:https://git.kernel.org/stable/c/f0f5a1d7056980a0d512456fdb370cfb72bba86a\n\n链接:https://git.kernel.org/stable/c/f965cf22dda7f512f4922415894c3e528269a4ae",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel存在安全漏洞，该漏洞源于vidtv_mux_push_si函数未检查vidtv_mux_get_pid_ctx返回值为空指针，导致空指针取消引用，从而可能造成内核崩溃。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-96847277",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-53399",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 2,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/30d55c8aabb261bc3f427d6b9aae7ef6206063f9\n\n链接:https://git.kernel.org/stable/c/83c2b7797742339bb768f83935f7ca33950db138\n\n链接:https://git.kernel.org/stable/c/8dee7c278f1c2b5bb80e17a6281c3812fc8b0cdd\n\n链接:https://git.kernel.org/stable/c/d369e5edfaaf83a448016e2f1da392b2174be801",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel存在安全漏洞，该漏洞源于nfsd在处理setlease失败时未能正确清除IDR槽位，导致悬空指针，同时因delayed_work未初始化可能触发未定义行为。以下版本受到影响：4.0版本。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-96940059",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-63953",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 3,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/24861d04f197bb651e9dfb211978271c15f75a98\n\n链接:https://git.kernel.org/stable/c/2c6f81d58741349298f51ff697d988cb42881453",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel存在安全漏洞，该漏洞源于migrate_vma_insert_huge_pmd_page函数中PMD检查失败时未释放通过pte_alloc_one分配的页表，导致内存泄漏。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-96986702",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-63872",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 2,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/2982e599fff6faa21c8df147d96fc7af6c1a2f24\n\n链接:https://git.kernel.org/stable/c/e705b8ff4dd38fb8fe4e6fdc5378a86acea4feb5",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel 4.11版本存在安全漏洞，该漏洞源于esp_output_tail()中skb_to_sgvec()调用失败时未能释放旧的page frag引用，可能导致页面碎片引用泄漏。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-97160744",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-63842",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 3,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/3a55ff19a6ff5e046d6a4a18e36deec5d95d9a2e\n\n链接:https://git.kernel.org/stable/c/69ab75c7c5f378eb46f4c918aa848bb5c5603924\n\n链接:https://git.kernel.org/stable/c/a7e63bb93a7fde3c8920984c3deee9acfe461562\n\n链接:https://git.kernel.org/stable/c/ea7c61c5f895e8f9ea0ffffa180498ef9c740152",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel存在安全漏洞，该漏洞源于JPEG v5.0.0 ring不支持64位用户栅栏写入，可能导致拒绝用户栅栏的命令提交。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-97205863",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-64101",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 4,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/0d470d36551058e3f728574308b815a80bca710f\n\n链接:https://git.kernel.org/stable/c/9e3f18883a98420a3b8873c6f894bc57e9b98e41\n\n链接:https://git.kernel.org/stable/c/e7537735028c3ad4b0bfc02ff8fa2a1a28aa04fe",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel 6.15版本存在安全漏洞，该漏洞源于未在解析RPC输入缓冲区之前验证其大小，可能导致越界读取。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-97348710",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-64020",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 3,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/24ea0de233d9ebb5ebd6f6018eaf2084af25e3dd\n\n链接:https://git.kernel.org/stable/c/85686c72966c5ee637893f124ddb31a1cace7bee",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel 6.17版本存在安全漏洞，该漏洞源于P2P内存中dma_vecs分配泄露问题，可能导致系统资源耗尽。",
  "vul_type": "0",
  "vul_type_name": "其他"
}

{
  "affected_vendor": "",
  "cnnvd_code": "CNNVD-2026-97584899",
  "create_time": "2026-07-20",
  "cve_code": "CVE-2026-64091",
  "detailed_publish_time": "2026-07-19 00:00:00",
  "detailed_update_time": "2026-07-20 00:00:00",
  "hazard_level": 3,
  "is_official": 1,
  "publish_time": "2026-07-19",
  "refer_url": "链接:https://git.kernel.org/stable/c/211ea59988e1cba43cb0367ad65d379b56f9c3bd\n\n链接:https://git.kernel.org/stable/c/4cc85aec8d3c9ab4dc716dc9f1ed36fca16b227f\n\n链接:https://git.kernel.org/stable/c/65a1e67339aa8c95ac544b796946af388930ee23\n\n链接:https://git.kernel.org/stable/c/724a8eb4155669797c96b70d70e354284ae3b5a8\n\n链接:https://git.kernel.org/stable/c/94d27005016be15ffc638b2ecbc4d58805ad7b48\n\n链接:https://git.kernel.org/stable/c/9a9c859457bc440a55773e01ff18b1bb5bab6836\n\n链接:https://git.kernel.org/stable/c/b4d4efd4e351593c81e9293d4b4408d244fa5ee7\n\n链接:https://git.kernel.org/stable/c/e4236bf3ec8d6bb15d0d8d825dcf9933a7d6666b",
  "update_time": "2026-07-20",
  "vendor": null,
  "vul_desc": "Linux kernel是美国Linux基金会开源的一款操作系统内核。\nLinux kernel存在安全漏洞，该漏洞源于batman-adv中针对报告的VLAN存在TOCTOU竞争条件，可能导致缓冲区大小计算错误从而引发空间分配不足的问题。",
  "vul_type": "0",
  "vul_type_name": "其他"
}