vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-19769): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Dec 12, 2019 | May 20, 2020 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Dec 12, 2019
Added
May 20, 2020
Modified
Aug 18, 2025
Description
In the Linux kernel 5.3.10, there is a use-after-free (read) in the perf_trace_lock_acquire function (related to include/trace/events/lock.h).
Solutions
ubuntu-upgrade-linux-image-5-0-0-1037-gkeubuntu-upgrade-linux-image-5-0-0-1052-oem-osp1ubuntu-upgrade-linux-image-5-3-0-1017-kvmubuntu-upgrade-linux-image-5-3-0-1018-oracleubuntu-upgrade-linux-image-5-3-0-1019-awsubuntu-upgrade-linux-image-5-3-0-1020-gcpubuntu-upgrade-linux-image-5-3-0-1020-gkeubuntu-upgrade-linux-image-5-3-0-1022-azureubuntu-upgrade-linux-image-5-3-0-1025-raspi2ubuntu-upgrade-linux-image-5-3-0-53-genericubuntu-upgrade-linux-image-5-3-0-53-generic-lpaeubuntu-upgrade-linux-image-5-3-0-53-lowlatencyubuntu-upgrade-linux-image-5-3-0-53-snapdragonubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-edgeubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-edgeubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-5-0ubuntu-upgrade-linux-image-gke-5-3ubuntu-upgrade-linux-image-gkeop-5-3ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04
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