2026-07-20 归档

今日共收录 1577 条安全情报,包含 453 个 CVE,813 篇安全通告,以及 64 篇研究论文。

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漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: pds_core: fix debugfs_lookup dentry leak and error handling debugfs_lookup() returns a dentry with an eleva...

CVE-2026-64147

In the Linux kernel, the following vulnerability has been resolved: pds_core: fix debugfs_lookup dentry leak and error

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: erofs: fix metabuf leak in inode xattr initialization commit bb88e8da0025 ("erofs: use meta buffers for xat...

CVE-2026-64146

In the Linux kernel, the following vulnerability has been resolved: erofs: fix metabuf leak in inode xattr initializati

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix dma_buffer leak on bus acquire failure wilc_wlan_firmware_download() allocates dma_buff...

CVE-2026-64145

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix dma_buffer leak on bus acquire

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb->setup_packet leak in error paths The setup_packet of control urb is not freed if...

CVE-2026-64144

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb->setup_packet leak in err

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: platform/x86: uniwill-laptop: Do not enable the charging limit even when forced It seems that on some older...

CVE-2026-64143

In the Linux kernel, the following vulnerability has been resolved: platform/x86: uniwill-laptop: Do not enable the cha

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: close durable scavenger races against m_fp_list lookups ksmbd_durable_scavenger() has two related ra...

CVE-2026-64142

In the Linux kernel, the following vulnerability has been resolved: ksmbd: close durable scavenger races against m_fp_l

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in compare_guid_key() session_fd_check() walks the per-inode m_op_list ...

CVE-2026-64141

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in compare_guid

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in proc_show_files() When a SMB2 client opens a file with a durable v2 ...

CVE-2026-64140

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in proc_show_fi

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix SID memory leak in set_posix_acl_entries_dacl() on overflow Commit 299f962c0b02 ("ksmbd: use che...

CVE-2026-64139

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix SID memory leak in set_posix_acl_entries

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor during ACL inheritance Introduce smb_validate_ntsd_sid() ...

CVE-2026-64138

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor d

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: smb: client: require net admin for CIFS SWN netlink CIFS_GENL_CMD_SWN_NOTIFY is the userspace witness-notif...

CVE-2026-64137

In the Linux kernel, the following vulnerability has been resolved: smb: client: require net admin for CIFS SWN netlink

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: smb: client: protect tc_count increment in smb2_find_smb_sess_tcon_unlocked() Commit 96c4af418586 ("cifs: F...

CVE-2026-64136

In the Linux kernel, the following vulnerability has been resolved: smb: client: protect tc_count increment in smb2_fin

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) widen blackbox-info buffer to I2C_SMBUS_BLOCK_MAX adm1266_nvmem_read_blackbox() decl...

CVE-2026-64135

In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) widen blackbox-info buffer t

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Don't setup bogus iov_iter for silencing At transition to the iov_iter for PCM data transfer, we...

CVE-2026-64134

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Don't setup bogus iov_iter for silencing

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ALSA: asihpi: Fix potential OOB array access at reading cache find_control() to retrieve a cached info acce...

CVE-2026-64133

In the Linux kernel, the following vulnerability has been resolved: ALSA: asihpi: Fix potential OOB array access at rea

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: refresh hdr pointer before ioam6_event() Reported by Sashiko: In ipv6_hop_ioam(), the hdr poin...

CVE-2026-64132

In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: refresh hdr pointer before ioam6_event(

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mm/memory: fix spurious warning when unmapping device-private/exclusive pages Device private and exclusive ...

CVE-2026-64131

In the Linux kernel, the following vulnerability has been resolved: mm/memory: fix spurious warning when unmapping devi

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mm/page_alloc: fix initialization of tags of the huge zero folio with init_on_free __GFP_ZEROTAGS semantics...

CVE-2026-64130

In the Linux kernel, the following vulnerability has been resolved: mm/page_alloc: fix initialization of tags of the hu

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: fix spinlock leak in migrate_vma_insert_huge_pmd_page When check_stable_address_space() ...

CVE-2026-64129

In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: fix spinlock leak in migrate_vma

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-19 发布INFO

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: drop ISO_END frames received without prior ISO_START ISO data PDUs carry a packet-boundary ...

CVE-2026-64128

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: drop ISO_END frames received withou

历史摘要 · 未重新核验 · NVD