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PatchFirst · Свежие уязвимости

Уязвимости linux-dell300x · Страница 7

За последние 30 дней в linux-dell300x опубликовано уязвимостей: 0; в каталоге KEV: 0.

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Уязвимостей: 339

  1. CVE-2022-34918

    Высокий · CVSS 7.8EPSS 5,45%Публичный эксплойтЕсть исправление

    CVE-2022-34918

    An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c.

    • Обновитесь до 4.15.0-1051.56
  2. CVE-2022-33981

    Низкий · CVSS 3.3EPSS 0,55%Есть исправление

    CVE-2022-33981

    drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.

    • Обновитесь до 4.15.0-1051.56
  3. CVE-2022-21166

    Средний · CVSS 5.5EPSS 6,45%Есть исправление

    CVE-2022-21166

    Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

    • Обновитесь до 4.15.0-1048.53
    Опубликовано Обновлено
  4. CVE-2022-21125

    Средний · CVSS 5.5EPSS 6,45%Есть исправление

    CVE-2022-21125

    Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

    • Обновитесь до 4.15.0-1048.53
    Опубликовано Обновлено
  5. CVE-2022-21123

    Средний · CVSS 5.5EPSS 6,87%Есть исправление

    CVE-2022-21123

    Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

    • Обновитесь до 4.15.0-1048.53
    Опубликовано Обновлено
  6. CVE-2022-20154

    Высокий · CVSS 7.3EPSS 0,11%Есть исправление

    CVE-2022-20154

    In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-174846563References: Upstream kernel

    • Обновитесь до 4.15.0-1038.43
    Опубликовано Обновлено
  7. CVE-2022-20141

    Высокий · CVSS 7.3EPSS 0,14%Есть исправление

    CVE-2022-20141

    In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112551163References: Upstream kernel

    • Обновитесь до 4.15.0-1030.35
    Опубликовано Обновлено
  8. CVE-2022-20132

    Средний · CVSS 4.6EPSS 0,2%Есть исправление

    CVE-2022-20132

    In lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188677105References: Upstream kernel

    • Обновитесь до 4.15.0-1035.40
    Опубликовано Обновлено
  9. CVE-2022-21499

    Средний · CVSS 6.7EPSS 0,62%Есть исправление

    CVE-2022-21499

    KGDB and KDB allow read and write access to kernel memory, and thus should be restricted during lockdown. An attacker with access to a serial port could trigger the debugger so it is important that the debugger respect the lockdown mode when/if it is triggered. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

    • Обновитесь до 4.15.0-1047.52
    Опубликовано Обновлено
  10. CVE-2022-32296

    Низкий · CVSS 3.3EPSS 0,44%Есть исправление

    CVE-2022-32296

    The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 ("Double-Hash Port Selection Algorithm") of RFC 6056.

    • Обновитесь до 4.15.0-1054.59
  11. CVE-2022-32250

    Высокий · CVSS 7.8EPSS 2,91%Есть исправление

    CVE-2022-32250

    net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

    • Обновитесь до 4.15.0-1047.52
  12. CVE-2022-1652

    Высокий · CVSS 7.8EPSS 0,54%Есть исправление

    CVE-2022-1652

    Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

    • Обновитесь до 4.15.0-1051.56
  13. CVE-2022-1419

    Высокий · CVSS 7.8EPSS 0,31%Есть исправление

    CVE-2022-1419

    The root cause of this vulnerability is that the ioctl$DRM_IOCTL_MODE_DESTROY_DUMB can decrease refcount of *drm_vgem_gem_object *(created in *vgem_gem_dumb_create*) concurrently, and *vgem_gem_dumb_create *will access the freed drm_vgem_gem_object.

    • Обновитесь до 4.15.0-1047.52
  14. CVE-2022-1462

    Высокий · CVSS 7.3EPSS 0,34%Есть исправление

    CVE-2022-1462

    An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local user to crash the system or read unauthorized random data from memory.

    • Обновитесь до 4.15.0-1055.60
  15. CVE-2022-1734

    Высокий · CVSS 7.1EPSS 0,53%Есть исправление

    CVE-2022-1734

    A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.

    • Обновитесь до 4.15.0-1051.56
  16. CVE-2022-29581

    Высокий · CVSS 7.8EPSS 0,93%Есть исправление

    CVE-2022-29581

    Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions.

    • Обновитесь до 4.15.0-1047.52
  17. CVE-2022-1679

    Высокий · CVSS 7.8EPSS 0,81%Есть исправление

    CVE-2022-1679

    A use-after-free flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system.

    • Обновитесь до 4.15.0-1051.56
  18. CVE-2022-30594

    Высокий · CVSS 7.8EPSS 0,8%Есть исправление

    CVE-2022-30594

    The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag.

    • Обновитесь до 4.15.0-1047.52
  19. CVE-2022-20009

    Средний · CVSS 6.8EPSS 0,35%Есть исправление

    CVE-2022-20009

    In various functions of the USB gadget subsystem, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-213172319References: Upstream kernel

    • Обновитесь до 4.15.0-1042.47
    Опубликовано Обновлено
  20. CVE-2022-1516

    Средний · CVSS 5.6EPSS 0,34%Есть исправление

    CVE-2022-1516

    A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

    • Обновитесь до 4.15.0-1049.54

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