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kernel: bpf: Don't use tnum_range on array range checking for poke descriptors

🗓️ 08 Sep 2025 15:06:34Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 16 Views

Kernel patch: stop using tnum_range for poke descriptor range checks to prevent bounds errors.

Related
Packages
Refs
ReporterTitlePublishedViews
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nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-020 (ALASKERNEL-5.10-2022-020)
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nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2022-008 (ALASKERNEL-5.15-2022-008)
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Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2025:15471)
9 Sep 202500:00
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nessus
Tenable Nessus		AlmaLinux 8 : kernel-rt (ALSA-2025:15472)
9 Sep 202500:00
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nessus
Tenable Nessus		Rocky Linux 8.10 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (ciqsa-2026_0599)
1 Oct 202600:00
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nessus
Tenable Nessus		Rocky Linux 8.6 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (ciqsa-2026_0010)
1 Oct 202600:00
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nessus
Tenable Nessus		Rocky Linux 8.6 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (ciqsa-2026_0587)
1 Oct 202600:00
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nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (ciqsa-2026_0634)
1 Oct 202600:00
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nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crlsa-2025_15471)
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nessus
Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2264)
24 Oct 202500:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.10aarch64bpftool4.18.0-553.74.1.el8_10bpftool-4.18.0-553.74.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool4.18.0-553.74.1.el8_10bpftool-4.18.0-553.74.1.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool4.18.0-553.74.1.el8_10bpftool-4.18.0-553.74.1.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool4.18.0-553.74.1.el8_10bpftool-4.18.0-553.74.1.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64bpftool-debuginfo4.18.0-553.74.1.el8_10bpftool-debuginfo-4.18.0-553.74.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool-debuginfo4.18.0-553.74.1.el8_10bpftool-debuginfo-4.18.0-553.74.1.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool-debuginfo4.18.0-553.74.1.el8_10bpftool-debuginfo-4.18.0-553.74.1.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool-debuginfo4.18.0-553.74.1.el8_10bpftool-debuginfo-4.18.0-553.74.1.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64kernel4.18.0-553.74.1.el8_10kernel-4.18.0-553.74.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lekernel4.18.0-553.74.1.el8_10kernel-4.18.0-553.74.1.el8_10.ppc64le.rpm
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16 Sep 2026 19:08Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.1 - 7.8
EPSS0.0026
CWE-787
kernelrange checkstnum rangepoke descriptorsaddress sanitizer
16