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Уязвимости linux-lts-utopic · Страница 4

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

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Уязвимостей: 167

  1. USN-2948-2

    Без оценкиЕсть исправление

    linux-lts-utopic regression

    USN-2948-1 fixed vulnerabilities in the Ubuntu 14.10 Linux kernel backported to Ubuntu 14.04 LTS. An incorrect reference counting fix in the radeon driver introduced a regression that could cause a system crash. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Ralf Spenneberg discovered that the USB driver for Clie devices in the Linux kernel did not properly validate the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7566) Ralf Spenneberg discovered that the usbvision driver in the Linux kernel did not properl

    • Обновитесь до 3.16.0-70.90~14.04.1
    Опубликовано Обновлено
  2. CVE-2016-0823

    Средний · CVSS 4EPSS 0,31%Есть исправление

    CVE-2016-0823

    The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.

    • Обновитесь до 3.16.0-38.52~14.04.1
    Опубликовано Обновлено
  3. CVE-2016-0821

    Высокий · CVSS 7.5EPSS 0,38%Есть исправление

    CVE-2016-0821

    The LIST_POISON feature in include/linux/poison.h in the Linux kernel before 4.3, as used in Android 6.0.1 before 2016-03-01, does not properly consider the relationship to the mmap_min_addr value, which makes it easier for attackers to bypass a poison-pointer protection mechanism by triggering the use of an uninitialized list entry, aka Android internal bug 26186802, a different vulnerability than CVE-2015-3636.

    • Обновитесь до 3.16.0-71.91~14.04.1
    Опубликовано Обновлено
  4. USN-2909-2

    Без оценкиЕсть исправление

    linux-lts-utopic regression

    USN-2909-1 fixed vulnerabilities in the Ubuntu 14.10 Linux kernel backported to Ubuntu 14.04 LTS. An incorrect locking fix caused a regression that broke graphics displays for Ubuntu 14.04 LTS guests running the Ubuntu 14.10 backport kernel within VMWare virtual machines. This update fixes the problem. We apologize for the inconvenience. Original advisory details: halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. (CVE-2016-1576) halfdog discovered that OverlayFS in the Linux kernel incorrect

    • Обновитесь до 3.16.0-62.83~14.04.1
    Опубликовано Обновлено
  5. CVE-2016-0728

    Высокий · CVSS 7.8EPSS 3,44%Публичный эксплойтЕсть исправление

    CVE-2016-0728

    The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands.

    • Обновитесь до 3.16.0-59.79~14.04.1
    Опубликовано Обновлено
  6. CVE-2016-0723

    Средний · CVSS 6.8EPSS 0,38%Есть исправление

    CVE-2016-0723

    Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.

    • Обновитесь до 3.16.0-69.89~14.04.1
    Опубликовано Обновлено
  7. CVE-2015-8785

    Средний · CVSS 6.2EPSS 0,57%Есть исправление

    CVE-2015-8785

    The fuse_fill_write_pages function in fs/fuse/file.c in the Linux kernel before 4.4 allows local users to cause a denial of service (infinite loop) via a writev system call that triggers a zero length for the first segment of an iov.

    • Обновитесь до 3.16.0-62.82~14.04.1
    Опубликовано Обновлено
  8. CVE-2015-8767

    Средний · CVSS 6.2EPSS 0,39%Есть исправление

    CVE-2015-8767

    net/sctp/sm_sideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a denial of service (deadlock) via a crafted sctp_accept call.

    • Обновитесь до 3.16.0-67.87~14.04.1
    Опубликовано Обновлено
  9. CVE-2015-8709

    Высокий · CVSS 7EPSS 0,4%Есть исправление

    CVE-2015-8709

    kernel/ptrace.c in the Linux kernel through 4.4.1 mishandles uid and gid mappings, which allows local users to gain privileges by establishing a user namespace, waiting for a root process to enter that namespace with an unsafe uid or gid, and then using the ptrace system call. NOTE: the vendor states "there is no kernel bug here.

    • Обновитесь до 3.16.0-57.77~14.04.1
    Опубликовано Обновлено
  10. CVE-2015-8575

    Средний · CVSS 4EPSS 0,52%Есть исправление

    CVE-2015-8575

    The sco_sock_bind function in net/bluetooth/sco.c in the Linux kernel before 4.3.4 does not verify an address length, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  11. CVE-2015-7566

    Средний · CVSS 4.6EPSS 1,75%Публичный эксплойтЕсть исправление

    CVE-2015-7566

    The clie_5_attach function in drivers/usb/serial/visor.c in the Linux kernel through 4.4.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a bulk-out endpoint.

    • Обновитесь до 3.16.0-69.89~14.04.1
    Опубликовано Обновлено
  12. CVE-2015-7550

    Средний · CVSS 5.5EPSS 0,41%Есть исправление

    CVE-2015-7550

    The keyctl_read_key function in security/keys/keyctl.c in the Linux kernel before 4.3.4 does not properly use a semaphore, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted application that leverages a race condition between keyctl_revoke and keyctl_read calls.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  13. CVE-2015-7513

    Средний · CVSS 6.5EPSS 0,56%Есть исправление

    CVE-2015-7513

    arch/x86/kvm/x86.c in the Linux kernel before 4.4 does not reset the PIT counter values during state restoration, which allows guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  14. CVE-2013-4312

    Средний · CVSS 6.2EPSS 0,6%Есть исправление

    CVE-2013-4312

    The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c.

    • Обновитесь до 3.16.0-67.87~14.04.1
    Опубликовано Обновлено
  15. CVE-2015-8569

    Низкий · CVSS 2.3EPSS 0,48%Есть исправление

    CVE-2015-8569

    The (1) pptp_bind and (2) pptp_connect functions in drivers/net/ppp/pptp.c in the Linux kernel through 4.3.3 do not verify an address length, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  16. CVE-2015-8543

    Высокий · CVSS 7EPSS 1,22%Есть исправление

    CVE-2015-8543

    The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products, does not validate protocol identifiers for certain protocol families, which allows local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  17. CVE-2015-8374

    Средний · CVSS 4EPSS 0,5%Есть исправление

    CVE-2015-8374

    fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  18. CVE-2015-7990

    Средний · CVSS 5.8EPSS 0,35%Есть исправление

    CVE-2015-7990

    Race condition in the rds_sendmsg function in net/rds/sendmsg.c in the Linux kernel before 4.3.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by using a socket that was not properly bound. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6937.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено
  19. CVE-2015-7885

    Низкий · CVSS 2.3EPSS 0,44%Есть исправление

    CVE-2015-7885

    The dgnc_mgmt_ioctl function in drivers/staging/dgnc/dgnc_mgmt.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.

    • Обновитесь до 3.16.0-56.75~14.04.1
    Опубликовано Обновлено
  20. CVE-2013-7446

    Средний · CVSS 5.3EPSS 0,62%Есть исправление

    CVE-2013-7446

    Use-after-free vulnerability in net/unix/af_unix.c in the Linux kernel before 4.3.3 allows local users to bypass intended AF_UNIX socket permissions or cause a denial of service (panic) via crafted epoll_ctl calls.

    • Обновитесь до 3.16.0-60.80~14.04.1
    Опубликовано Обновлено

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