01 Record
CVE-2022-2873
An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with
UnratedPUBLISHEDCNA: redhat
CNA base scoreUnratedNo CNA CVSS vector
02 Description
An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.31% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 24.5% of scored records. A rank, not a probability.
- NVD base score
- 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-08-22 00:00Z4 YR AGO
- Last updated
- 2024-08-03 00:52Z2 YR AGO
- Reserved
- 2022-08-17
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-131Incorrect Calculation of Buffer SizeBase
- Data version
- 5.1
- Document digest
- e10c9d675ff0223bf9bedfc859d52e7b21852054a63defd299fb8cc8c52d07a5
05 Affected products
VendorProductVersionsPlatforms
06 References
- lore.kernel.orghttps://lore.kernel.org/lkml/20220729093451.551672-1-zheyuma97%40gmail.com/T/
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20230120-0001/
- www.debian.orgDSA-5324https://www.debian.org/security/2023/dsa-5324
- lists.debian.org[debian-lts-announce] 20230302 [SECURITY] [DLA 3349-1] linux-5.10 security updatehttps://lists.debian.org/debian-lts-announce/2023/03/msg00000.html
- lists.debian.org[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security updatehttps://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
07 Fixed in
AlmaLinux 8
- bpftool Fixed in 4.18.0-425.13.1.el8_7
- kernel Fixed in 4.18.0-425.13.1.el8_7
- kernel-abi-stablelists Fixed in 4.18.0-425.13.1.el8_7
- kernel-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-cross-headers Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- kernel-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-doc Fixed in 4.18.0-425.13.1.el8_7
- kernel-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- kernel-rt Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-core Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-core Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-devel Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-kvm Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-modules Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-modules-extra Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-devel Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-kvm Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-modules Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-modules-extra Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-tools Fixed in 4.18.0-425.13.1.el8_7
- kernel-tools-libs Fixed in 4.18.0-425.13.1.el8_7
- kernel-tools-libs-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- perf Fixed in 4.18.0-425.13.1.el8_7
- python3-perf Fixed in 4.18.0-425.13.1.el8_7
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 9
- bpftool Fixed in 5.14.0-162.18.1.el9_1
- kernel Fixed in 5.14.0-162.18.1.el9_1
- kernel-abi-stablelists Fixed in 5.14.0-162.18.1.el9_1
- kernel-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-cross-headers Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- kernel-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-doc Fixed in 5.14.0-162.18.1.el9_1
- kernel-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- kernel-rt Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-core Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-core Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-devel Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-kvm Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-modules Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-modules-extra Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-devel Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-kvm Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-modules Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-modules-extra Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-tools Fixed in 5.14.0-162.18.1.el9_1
- kernel-tools-libs Fixed in 5.14.0-162.18.1.el9_1
- kernel-tools-libs-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- perf Fixed in 5.14.0-162.18.1.el9_1
- python3-perf Fixed in 5.14.0-162.18.1.el9_1
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Arch Linux
- linux Fixed in 6.2-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
CloudLinux 8
- bpftool Fixed in 4.18.0-425.13.1.el8_7
- kernel Fixed in 4.18.0-425.13.1.el8_7
- kernel-abi-stablelists Fixed in 4.18.0-425.13.1.el8_7
- kernel-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-cross-headers Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-debug-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- kernel-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-doc Fixed in 4.18.0-425.13.1.el8_7
- kernel-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- kernel-rt Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-core Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-core Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-devel Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-kvm Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-modules Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-debug-modules-extra Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-devel Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-kvm Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-modules Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-rt-modules-extra Fixed in 4.18.0-425.13.1.rt7.223.el8_7
- kernel-tools Fixed in 4.18.0-425.13.1.el8_7
- kernel-tools-libs Fixed in 4.18.0-425.13.1.el8_7
- kernel-tools-libs-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-core Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-devel Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-modules Fixed in 4.18.0-425.13.1.el8_7
- kernel-zfcpdump-modules-extra Fixed in 4.18.0-425.13.1.el8_7
- perf Fixed in 4.18.0-425.13.1.el8_7
- python3-perf Fixed in 4.18.0-425.13.1.el8_7
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 9
- bpftool Fixed in 5.14.0-162.18.1.el9_1
- kernel Fixed in 5.14.0-162.18.1.el9_1
- kernel-abi-stablelists Fixed in 5.14.0-162.18.1.el9_1
- kernel-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-cross-headers Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-debug-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- kernel-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-doc Fixed in 5.14.0-162.18.1.el9_1
- kernel-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- kernel-rt Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-core Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-core Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-devel Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-kvm Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-modules Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-debug-modules-extra Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-devel Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-kvm Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-modules Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-rt-modules-extra Fixed in 5.14.0-162.18.1.rt21.181.el9_1
- kernel-tools Fixed in 5.14.0-162.18.1.el9_1
- kernel-tools-libs Fixed in 5.14.0-162.18.1.el9_1
- kernel-tools-libs-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-core Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-devel Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-devel-matched Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-modules Fixed in 5.14.0-162.18.1.el9_1
- kernel-zfcpdump-modules-extra Fixed in 5.14.0-162.18.1.el9_1
- perf Fixed in 5.14.0-162.18.1.el9_1
- python3-perf Fixed in 5.14.0-162.18.1.el9_1
Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- linux Fixed in 6.1.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- linux Fixed in 6.1.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- linux Fixed in 6.1.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- linux-hwe-edge No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- linux-aws-5.0 No fix yet
- linux-aws-5.3 No fix yet
- linux-azure No fix yet
- linux-azure-5.3 No fix yet
- linux-azure-edge No fix yet
- linux-gcp No fix yet
- linux-gcp-5.3 No fix yet
- linux-gke-4.15 No fix yet
- linux-gke-5.4 No fix yet
- linux-gkeop-5.4 No fix yet
- linux-hwe No fix yet
- linux-oem No fix yet
- linux-oracle-5.0 No fix yet
- linux-oracle-5.3 No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- linux-aws-5.11 No fix yet
- linux-aws-5.13 No fix yet
- linux-aws-5.15 Fixed in 5.15.0-1019.23~20.04.1
- linux-aws-5.8 No fix yet
- linux-azure-5.11 No fix yet
- linux-azure-5.13 No fix yet
- linux-azure-5.15 Fixed in 5.15.0-1019.24~20.04.1
- linux-azure-5.8 No fix yet
- linux-gcp-5.11 No fix yet
- linux-gcp-5.13 No fix yet
- linux-gcp-5.15 Fixed in 5.15.0-1017.23~20.04.2
- linux-gcp-5.8 No fix yet
- linux-gke-5.15 Fixed in 5.15.0-1015.18~20.04.1
- linux-hwe-5.11 No fix yet
- linux-hwe-5.13 No fix yet
- linux-hwe-5.15 Fixed in 5.15.0-48.54~20.04.1
- linux-hwe-5.8 No fix yet
- linux-intel-5.13 No fix yet
- linux-intel-iotg-5.15 Fixed in 5.15.0-1015.20~20.04.2
- linux-lowlatency-hwe-5.15 Fixed in 5.15.0-48.54~20.04.1
- linux-oem-5.10 No fix yet
- linux-oem-5.13 No fix yet
- linux-oem-5.14 Fixed in 5.14.0-1044.49
- linux-oem-5.6 No fix yet
- linux-oracle-5.11 No fix yet
- linux-oracle-5.13 No fix yet
- linux-oracle-5.15 Fixed in 5.15.0-1017.22~20.04.1
- linux-oracle-5.8 No fix yet
- linux-raspi2 No fix yet
- linux-riscv No fix yet
- linux-riscv-5.11 No fix yet
- linux-riscv-5.15 Fixed in 5.15.0-1018.21~20.04.1
- linux-riscv-5.8 No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- linux Fixed in 5.15.0-47.51
- linux-aws Fixed in 5.15.0-1019.23
- linux-azure Fixed in 5.15.0-1019.24
- linux-gcp Fixed in 5.15.0-1017.23
- linux-gke Fixed in 5.15.0-1015.18
- linux-gkeop Fixed in 5.15.0-1002.4
- linux-ibm Fixed in 5.15.0-1013.15
- linux-intel-iot-realtime No fix yet
- linux-intel-iotg Fixed in 5.15.0-1015.20
- linux-kvm Fixed in 5.15.0-1017.21
- linux-lowlatency Fixed in 5.15.0-47.53
- linux-nvidia Fixed in 5.15.0-1007.7
- linux-oem-5.17 Fixed in 5.17.0-1013.14
- linux-oracle Fixed in 5.15.0-1017.22
- linux-raspi Fixed in 5.15.0-1014.16
- linux-realtime No fix yet
- linux-riscv Fixed in 5.15.0-1018.21
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- linux-raspi-realtime No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro Realtime 22.04 LTS
- linux-realtime Fixed in 5.15.0-1020.20Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.