An issue was discovered in the Linux kernel before 5.11.11. qrtr_recvmsg in net/qrtr/qrtr.c allows attackers to obtain sensitive information from kernel memory because of a partially uninitialized data structure, aka CID-50535249f624.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade python-perf-debuginfoUpgrade python-perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade kernel-toolsUpgrade kernelUpgrade kernel-livepatch-4.14.231-173.360Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade kernel-debuginfo | Apr 23, 2021 | Mar 30, 2021 |
| Debian | — | Upgrade linux | Jun 23, 2021 | Mar 30, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade perfUpgrade kernel-develUpgrade python3-perfUpgrade kernel-sourceUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernelUpgrade bpftoolUpgrade python-perfUpgrade kernel-tools | Jun 28, 2021 | Mar 30, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libsUpgrade python3-perf | Jul 2, 2021 | Mar 30, 2021 |
| Suse | — | Upgrade kernel-obs-qaUpgrade kernel-devel-rtUpgrade dlm-kmp-defaultUpgrade kernel-rt_debugUpgrade kernel-default-baseUpgrade kernel-default-manUpgrade kernel-zfcpdumpUpgrade kernel-docsUpgrade reiserfs-kmp-rt_debugUpgrade gfs2-kmp-rt_debugUpgrade cluster-md-kmp-defaultUpgrade kernel-macrosUpgrade kernel-rtUpgrade ocfs2-kmp-preemptUpgrade kernel-rt_debug-extraUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-64kb-develUpgrade kernel-syms-azureUpgrade kernel-64kb-optionalUpgrade ocfs2-kmp-rtUpgrade kernel-default-base-rebuildUpgrade cluster-md-kmp-rt_debugUpgrade kselftests-kmp-rtUpgrade kernel-azure-develUpgrade kernel-kvmsmallUpgrade kernel-debug-livepatch-develUpgrade kernel-default-extraUpgrade kernel-azure-livepatch-develUpgrade kernel-debugUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-devel-azureUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-rt_debugUpgrade gfs2-kmp-64kbUpgrade kernel-symsUpgrade kernel-kvmsmall-develUpgrade kernel-syms-rtUpgrade kernel-64kb-livepatch-develUpgrade kernel-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-preempt-extraUpgrade kernel-vanilla-baseUpgrade kernel-preempt-optionalUpgrade kernel-source-azureUpgrade dlm-kmp-rtUpgrade kernel-default-develUpgrade kernel-default-livepatchUpgrade kernel-rt-extraUpgrade gfs2-kmp-preemptUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-preemptUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade reiserfs-kmp-preemptUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-extraUpgrade ocfs2-kmp-azureUpgrade kernel-sourceUpgrade kernel-preempt-livepatch-develUpgrade kernel-docs-htmlUpgrade gfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade ocfs2-kmp-rt_debugUpgrade reiserfs-kmp-defaultUpgrade kernel-source-rtUpgrade kselftests-kmp-preemptUpgrade kernel-default-optionalUpgrade dlm-kmp-preemptUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-preempt-develUpgrade kernel-azure-optionalUpgrade cluster-md-kmp-rtUpgrade kernel-source-vanillaUpgrade gfs2-kmp-azureUpgrade kernel-azureUpgrade ocfs2-kmp-defaultUpgrade kselftests-kmp-azureUpgrade kernel-64kbUpgrade kernel-64kb-extraUpgrade kernel-develUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-baseUpgrade kselftests-kmp-64kbUpgrade dlm-kmp-rt_debugUpgrade kernel-debug-develUpgrade cluster-md-kmp-preempt | Apr 10, 2021 | Mar 30, 2021 |
| Ubuntu | — | Upgrade linux-image-gkeop-5.4Upgrade linux-image-genericUpgrade linux-image-5.10.0-1026-oemUpgrade linux-image-generic-64kUpgrade linux-image-5.4.0-74-genericUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.8.0-1028-kvmUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oracleUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-4.15.0-1115-azureUpgrade linux-image-snapdragonUpgrade linux-image-aws-lts-18.04Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-4.15.0-144-genericUpgrade linux-image-4.15.0-1103-snapdragonUpgrade linux-image-virtualUpgrade linux-image-4.15.0-144-generic-lpaeUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-oem-osp1Upgrade linux-image-5.4.0-1036-raspiUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.8.0-1033-azureUpgrade linux-image-oemUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.15.0-1072-oracleUpgrade linux-image-gke-5.4Upgrade linux-image-5.4.0-1044-gcpUpgrade linux-image-5.4.0-74-generic-lpaeUpgrade linux-image-gkeopUpgrade linux-image-5.8.0-55-generic-64kUpgrade linux-image-gkeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-azure-lts-18.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1044-gkeUpgrade linux-image-5.8.0-1035-awsUpgrade linux-image-5.8.0-55-lowlatencyUpgrade linux-image-awsUpgrade linux-image-aws-hweUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-gcpUpgrade linux-image-raspi-nolpaeUpgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-5.8.0-1026-raspiUpgrade linux-image-5.4.0-1049-awsUpgrade linux-image-5.8.0-1032-gcpUpgrade linux-image-4.15.0-1092-kvmUpgrade linux-image-4.15.0-144-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-5.4.0-74-lowlatencyUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.8.0-1026-raspi-nolpaeUpgrade linux-image-5.8.0-1031-oracleUpgrade linux-image-4.15.0-1100-gcpUpgrade linux-image-5.4.0-1040-kvmUpgrade linux-image-5.4.0-1016-gkeopUpgrade linux-image-5.4.0-1046-oracleUpgrade linux-image-5.8.0-55-genericUpgrade linux-image-5.8.0-55-generic-lpaeUpgrade linux-image-raspi2Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1103-awsUpgrade linux-image-4.15.0-1086-raspi2Upgrade linux-image-oem-20.04bUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatencyUpgrade linux-image-5.4.0-1048-azure | May 12, 2021 | Mar 30, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 30, 2021 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub