01 Record
CVE-2022-49627
ima: Fix potential memory leak in ima_init_crypto()
MediumPUBLISHEDCNA: Linux
CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
02 Description
ima: Fix potential memory leak in ima_init_crypto()
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.27% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 19.1% 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
- 2025-02-26 02:23Z1 YR AGO
- Last updated
- 2026-05-11 19:03Z5 MO AGO
- Reserved
- 2025-02-26
- Assigning CNA
- Linux
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.5)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-401Missing Release of Memory after Effective LifetimeVariant
- Data version
- 5.2
- Document digest
- f93a2c850dd94566f5213cd998c08af75b1a959af49ad4a7c6c5848cd97665e1
05 Affected products
VendorProductVersionsPlatforms
LinuxLinux6d94809af6b0830c4dfcad661535a5939bcb8a7d to < c1d9702ceb4a091da6bee380627596d1fba09274, 6d94809af6b0830c4dfcad661535a5939bcb8a7d to < 601ae26aa2802a4c10c94d7388a99eabdbefab2b, 6d94809af6b0830c4dfcad661535a5939bcb8a7d to < 830de9667b3ada0a75a3f098dfc7159709fe397b, 6d94809af6b0830c4dfcad661535a5939bcb8a7d to < 067d2521874135267e681c19d42761c601d503d6, 5.8—
06 References
- git.kernel.orghttps://git.kernel.org/stable/c/c1d9702ceb4a091da6bee380627596d1fba09274
- git.kernel.orghttps://git.kernel.org/stable/c/601ae26aa2802a4c10c94d7388a99eabdbefab2b
- git.kernel.orghttps://git.kernel.org/stable/c/830de9667b3ada0a75a3f098dfc7159709fe397b
- git.kernel.orghttps://git.kernel.org/stable/c/067d2521874135267e681c19d42761c601d503d6
07 Fixed in
AlmaLinux 9
- kernel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-abi-stablelists Fixed in 5.14.0-611.5.1.el9_7
- kernel-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-cross-headers Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-uki-virt Fixed in 5.14.0-611.5.1.el9_7
- kernel-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-doc Fixed in 5.14.0-611.5.1.el9_7
- kernel-headers Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-modules Fixed in 5.14.0-611.5.1.el9_7
34 further packages in AlmaLinux 9 not shown (first 40 listed).
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 9
- kernel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-debug-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-64k-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-abi-stablelists Fixed in 5.14.0-611.5.1.el9_7
- kernel-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-cross-headers Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-debug-uki-virt Fixed in 5.14.0-611.5.1.el9_7
- kernel-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-devel-matched Fixed in 5.14.0-611.5.1.el9_7
- kernel-doc Fixed in 5.14.0-611.5.1.el9_7
- kernel-headers Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-modules-extra Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-core Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-devel Fixed in 5.14.0-611.5.1.el9_7
- kernel-rt-64k-debug-modules Fixed in 5.14.0-611.5.1.el9_7
34 further packages in CloudLinux 9 not shown (first 40 listed).
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 5.18.14-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- linux Fixed in 5.18.14-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- linux Fixed in 5.18.14-1
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-hwe-edge 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 5.15.0-1021.25~20.04.1
- 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 5.15.0-1021.26~20.04.1
- linux-azure-5.8 No fix yet
- linux-azure-fde No fix yet
- linux-gcp-5.11 No fix yet
- linux-gcp-5.13 No fix yet
- linux-gcp-5.15 Fixed in 5.15.0-1021.28~20.04.1
- linux-gcp-5.8 No fix yet
- linux-gke No fix yet
- linux-gke-5.15 No fix yet
- linux-gkeop No fix yet
- linux-gkeop-5.15 No fix yet
- linux-hwe-5.11 No fix yet
- linux-hwe-5.13 No fix yet
- linux-hwe-5.15 Fixed in 5.15.0-50.56~20.04.1
- linux-hwe-5.8 No fix yet
- linux-intel-5.13 No fix yet
- linux-intel-iotg-5.15 Fixed in 5.15.0-1017.22~20.04.1
- linux-lowlatency-hwe-5.15 Fixed in 5.15.0-50.56~20.04.1
- linux-oem-5.10 No fix yet
- linux-oem-5.13 No fix yet
- linux-oem-5.14 No fix yet
- 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 5.15.0-1019.24~20.04.1
- 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 5.15.0-1022.26~20.04.1
- 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 5.15.0-50.56
- linux-allwinner-5.19 No fix yet
- linux-aws Fixed in 5.15.0-1021.25
- linux-aws-5.19 No fix yet
- linux-aws-6.2 No fix yet
- linux-aws-6.5 No fix yet
- linux-azure Fixed in 5.15.0-1021.26
- linux-azure-5.19 No fix yet
- linux-azure-6.2 No fix yet
- linux-azure-6.5 No fix yet
- linux-azure-fde Fixed in 5.15.0-1024.30.1
- linux-azure-fde-5.19 No fix yet
- linux-azure-fde-6.2 No fix yet
- linux-gcp Fixed in 5.15.0-1019.25
- linux-gcp-5.19 No fix yet
- linux-gcp-6.2 No fix yet
- linux-gcp-6.5 No fix yet
- linux-gke Fixed in 5.15.0-1017.20
- linux-gkeop Fixed in 5.15.0-1004.6
- linux-hwe-5.19 No fix yet
- linux-hwe-6.2 No fix yet
- linux-hwe-6.5 No fix yet
- linux-ibm Fixed in 5.15.0-1015.17
- linux-intel-iot-realtime No fix yet
- linux-intel-iotg Fixed in 5.15.0-1017.22
- linux-kvm Fixed in 5.15.0-1019.23
- linux-lowlatency Fixed in 5.15.0-50.56
- linux-lowlatency-hwe-5.19 No fix yet
- linux-lowlatency-hwe-6.2 No fix yet
- linux-lowlatency-hwe-6.5 No fix yet
- linux-nvidia Fixed in 5.15.0-1015.15
- linux-nvidia-6.2 No fix yet
- linux-nvidia-6.5 No fix yet
- linux-oem-5.17 No fix yet
- linux-oem-6.0 No fix yet
- linux-oem-6.1 No fix yet
- linux-oem-6.5 No fix yet
- linux-oracle Fixed in 5.15.0-1019.24
- linux-oracle-6.5 No fix yet
- linux-raspi Fixed in 5.15.0-1016.18
7 further packages in Ubuntu 22.04 LTS not shown (first 40 listed).
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 5.15.0-1022.22Available 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.