# CVE-2022-1652: linux: Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-... CVE-2022-1652 is fixed in 15 products on 1 platform, first by DEBIAN-CVE-2022-1652, released June 2, 2022. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2022-1652 - Priority: High - CVSS: 7.8 (high) - EPSS: 0.0054 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Jun 2, 2022 ## Description Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | bpftool ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | bpftool ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-container ol 8 | 0:5.15.0-0.30.20.el8 | [ELSA-2022-9591](https://patchblox.com/security/data/fix/linux/elsa-2022-9591.md) | Jul 12, 2022 | | Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-0.30.20.el8 | [ELSA-2022-9591](https://patchblox.com/security/data/fix/linux/elsa-2022-9591.md) | Jul 12, 2022 | | Linux | kernel-uek-core ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-core ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-devel ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-devel ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-devel ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-devel ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-doc ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-doc ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-modules ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-modules ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-0.30.20.el9uek | [ELSA-2022-9590](https://patchblox.com/security/data/fix/linux/elsa-2022-9590.md) | Jul 12, 2022 | | Linux | linux Debian 12.15 (bookworm) | 5.17.11-1 | [DEBIAN-CVE-2022-1652](https://patchblox.com/security/data/fix/linux/debian-cve-2022-1652.md) | Jun 2, 2022 | | Linux | linux Debian 13.5 (trixie) | 5.17.11-1 | [DEBIAN-CVE-2022-1652](https://patchblox.com/security/data/fix/linux/debian-cve-2022-1652.md) | Jun 2, 2022 | | Linux | linux Debian 14 | 5.17.11-1 | [DEBIAN-CVE-2022-1652](https://patchblox.com/security/data/fix/linux/debian-cve-2022-1652.md) | Jun 2, 2022 | --- Data as of 2026-11-08T00:53:09Z UTC. 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