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redhatRedHatRHSA-2021:2733
HistoryJul 20, 2021 - 1:10 p.m.

(RHSA-2021:2733) Important: kernel security update

2021-07-2013:10:47
access.redhat.com
44

0.002 Low

EPSS

Percentile

55.1%

JSON

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: size_t-to-int conversion vulnerability in the filesystem layer (CVE-2021-33909)

  • kernel: Use after free via PI futex state (CVE-2021-3347)

  • kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan (CVE-2021-33034)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

OSVersionArchitecturePackageVersionFilename
RedHat7x86_64kernel-debug-debuginfo< 3.10.0-514.90.2.el7kernel-debug-debuginfo-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-devel< 3.10.0-514.90.2.el7kernel-devel-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-headers< 3.10.0-514.90.2.el7kernel-headers-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64python-perf< 3.10.0-514.90.2.el7python-perf-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-tools-debuginfo< 3.10.0-514.90.2.el7kernel-tools-debuginfo-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-debug-devel< 3.10.0-514.90.2.el7kernel-debug-devel-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-debuginfo-common-x86_64< 3.10.0-514.90.2.el7kernel-debuginfo-common-x86_64-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7x86_64kernel-tools-libs-devel< 3.10.0-514.90.2.el7kernel-tools-libs-devel-3.10.0-514.90.2.el7.x86_64.rpm
RedHat7noarchkernel-doc< 3.10.0-514.90.2.el7kernel-doc-3.10.0-514.90.2.el7.noarch.rpm
RedHat7noarchkernel-abi-whitelists< 3.10.0-514.90.2.el7kernel-abi-whitelists-3.10.0-514.90.2.el7.noarch.rpm
Rows per page:
1-10 of 181

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0.002 Low

EPSS

Percentile

55.1%

JSON
Related for RHSA-2021:2733
redhat26nessus70redhatcve3cbl_mariner5osv9oraclelinux10ubuntu3centos1cnvd1fedora6openvas16githubexploit6cve3debiancve3prion3cvelist3amazon2veracode2virtuozzo1f52nvd3cloudlinux2ubuntucve3archlinux1mageia1ibm2rocky2attackerkb2qualysblog2avleonov1photon3suse2