CVE-2021-27365
bpftool: scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE (Chris Leech) [1930855 1930856]
CVE-2021-27365 is fixed in 47 products on 1 platform, first by ELSA-2021-9115, released March 17, 2021. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
IMPORTANT
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0210
81st percentile
scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE (Chris Leech) [1930855 1930856]
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| bpftool · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-abi-whitelists · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-abi-whitelists · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-core · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-core · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-cross-headers · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-debug · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-debug · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-debug-core · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-debug-core · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-debug-devel · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-debug-devel · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-debug-modules · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-debug-modules · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-debug-modules-extra · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-debug-modules-extra · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-devel · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-devel · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-doc · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-doc · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-headers · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-modules · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-modules · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-modules-extra · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-modules-extra · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-rt · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-core · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug-core · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug-devel · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug-kvm · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug-modules · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-debug-modules-extra · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-devel · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-kvm · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-modules · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-rt-modules-extra · RHEL 8 | 0:4.18.0-240.22.1.rt7.77.el8_3 | RHSA-2021:1081 | Apr 6, 2021 |
| kernel-tools · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-tools · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-tools-libs · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-tools-libs · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-tools-libs-devel · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-tools-libs-devel · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| kernel-uek · ol 8 | 0:5.4.17-2102.200.13.el8uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-container · ol 8 | 0:5.4.17-2036.104.5.el8 | ELSA-2021-9115 | Mar 17, 2021 |
| kernel-uek-container-debug · ol 8 | 0:5.4.17-2036.104.5.el8 | ELSA-2021-9115 | Mar 17, 2021 |
| kernel-uek-debug · ol 8 | 0:5.4.17-2102.200.13.el8uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-debug-devel · ol 8 | 0:5.4.17-2102.200.13.el8uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-devel · ol 8 | 0:5.4.17-2102.200.13.el8uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-doc · ol 8 | 0:5.4.17-2102.200.13.el8uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-tools · ol 8 | 0:5.4.17-2102.200.13.el7uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-uek-tools-libs · ol 8 | 0:5.4.17-2102.200.13.el7uek | ELSA-2021-9140 | Mar 31, 2021 |
| kernel-zfcpdump · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-zfcpdump-core · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-zfcpdump-devel · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-zfcpdump-modules · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| kernel-zfcpdump-modules-extra · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| perf · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| perf · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
| python-perf · ol 8 | 0:5.4.17-2102.200.13.el7uek | ELSA-2021-9140 | Mar 31, 2021 |
| python3-perf · RHEL 8 | 0:4.18.0-240.22.1.el8_3 | RHSA-2021:1093 | Apr 6, 2021 |
| python3-perf · ol 8 | 0:4.18.0-240.22.1.el8_3 | ELSA-2021-1093 | Apr 7, 2021 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.