vulnerability

Ubuntu: (Multiple Advisories) (CVE-2019-11884): Linux kernel vulnerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
May 10, 2019
Added
Jul 24, 2019
Modified
Nov 27, 2024

Description

The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\0' character.

Solutions

ubuntu-upgrade-linux-image-4-15-0-1018-oracleubuntu-upgrade-linux-image-4-15-0-1037-gcpubuntu-upgrade-linux-image-4-15-0-1039-kvmubuntu-upgrade-linux-image-4-15-0-1041-raspi2ubuntu-upgrade-linux-image-4-15-0-1044-awsubuntu-upgrade-linux-image-4-15-0-1047-awsubuntu-upgrade-linux-image-4-15-0-1058-snapdragonubuntu-upgrade-linux-image-4-15-0-55-genericubuntu-upgrade-linux-image-4-15-0-55-generic-lpaeubuntu-upgrade-linux-image-4-15-0-55-lowlatencyubuntu-upgrade-linux-image-4-4-0-1052-kvmubuntu-upgrade-linux-image-4-4-0-1088-awsubuntu-upgrade-linux-image-4-4-0-1117-raspi2ubuntu-upgrade-linux-image-4-4-0-157-genericubuntu-upgrade-linux-image-4-4-0-157-generic-lpaeubuntu-upgrade-linux-image-4-4-0-157-lowlatencyubuntu-upgrade-linux-image-4-4-0-157-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-157-powerpc-smpubuntu-upgrade-linux-image-4-4-0-157-powerpc64-embubuntu-upgrade-linux-image-4-4-0-157-powerpc64-smpubuntu-upgrade-linux-image-5-0-0-1011-awsubuntu-upgrade-linux-image-5-0-0-1011-gcpubuntu-upgrade-linux-image-5-0-0-1011-kvmubuntu-upgrade-linux-image-5-0-0-1012-azureubuntu-upgrade-linux-image-5-0-0-1013-raspi2ubuntu-upgrade-linux-image-5-0-0-1017-snapdragonubuntu-upgrade-linux-image-5-0-0-21-genericubuntu-upgrade-linux-image-5-0-0-21-generic-lpaeubuntu-upgrade-linux-image-5-0-0-21-lowlatencyubuntu-upgrade-linux-image-5-0-0-23-genericubuntu-upgrade-linux-image-5-0-0-23-generic-lpaeubuntu-upgrade-linux-image-5-0-0-23-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04

References

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