CVE-2022-26490

Aliases:UBUNTU-CVE-2022-26490DEBIAN-CVE-2022-26490
Advisory lineage Upstream: 0 Downstream: 47
Analyzed
Published: 06 Mar 2022, 03:58
Last modified:03 Aug 2024, 05:03

Vulnerability Summary

Overall Risk (default)
medium
31/100
CVSS Score
7.8 HIGH
v3.1 (nvd)
EPSS Score
0.43% LOW
0% probability +0.41%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

06 Mar 2022, 03:58
Published
Vulnerability first disclosed
03 Aug 2024, 05:03
Last Modified
Vulnerability information updated

Description

st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.

CVSS Metrics

  • v4.0•HIGH•Score: 7.7CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • v3.1•HIGH•Score: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • v2.0•MEDIUM•Score: 4.6AV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS Trends

Current EPSS score: 0.43%• Percentile: 37%

Techniques & Countermeasures

  • CWE-120•Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

    The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

Affected Systems

  • debian•linux

    < 5.10.113-1 | < 5.16.18-1 | < 5.16.18-1 | < 5.16.18-1

  • ubuntu•linux

    < 4.4.0-224.257 | < 4.15.0-177.186 | < 5.4.0-110.124 | < 5.15.0-27.28

  • ubuntu•linux-aws

    < 4.4.0-1104.109 | < 4.4.0-1140.154 | < 4.15.0-1128.137 | < 5.4.0-1073.78 | < 5.15.0-1005.7

  • ubuntu•linux-aws-5.0

    all

  • ubuntu•linux-aws-5.11

    all

  • ubuntu•linux-aws-5.13

    < 5.13.0-1023.25~20.04.1

  • ubuntu•linux-aws-5.3

    all

  • ubuntu•linux-aws-5.4

    < 5.4.0-1075.80~18.04.1

  • ubuntu•linux-aws-5.8

    all

  • ubuntu•linux-aws-fips

    < 4.15.0-2067.70 | all | < 5.4.0-1073.78+fips1

  • ubuntu•linux-aws-hwe

    < 4.15.0-1128.137~16.04.1

  • ubuntu•linux-azure

    < 4.15.0-1138.151~14.04.1 | < 4.15.0-1138.151~16.04.1 | all | < 5.4.0-1078.81 | < 5.15.0-1005.6

  • ubuntu•linux-azure-4.15

    < 4.15.0-1138.151

  • ubuntu•linux-azure-5.11

    all

  • ubuntu•linux-azure-5.13

    < 5.13.0-1023.27~20.04.1

  • ubuntu•linux-azure-5.3

    all

  • ubuntu•linux-azure-5.4

    < 5.4.0-1078.81~18.04.1

  • ubuntu•linux-azure-5.8

    all

  • ubuntu•linux-azure-edge

    all

  • ubuntu•linux-azure-fips

    < 4.15.0-2049.53 | all | < 5.4.0-1078.81+fips1

  • ubuntu•linux-bluefield

    all | < 5.4.0-1040.44

  • ubuntu•linux-dell300x

    < 4.15.0-1042.47

  • ubuntu•linux-fips

    < 4.4.0-1074.80 | all | < 4.15.0-1085.94 | < 5.4.0-1049.55

  • ubuntu•linux-gcp

    < 4.15.0-1122.136~16.04.1 | all | < 5.4.0-1073.78 | < 5.15.0-1004.7

  • ubuntu•linux-gcp-4.15

    < 4.15.0-1122.136

  • ubuntu•linux-gcp-5.11

    all

  • ubuntu•linux-gcp-5.13

    < 5.13.0-1025.30~20.04.1

  • ubuntu•linux-gcp-5.3

    all

  • ubuntu•linux-gcp-5.4

    < 5.4.0-1073.78~18.04.1

  • ubuntu•linux-gcp-5.8

    all

  • ubuntu•linux-gcp-fips

    < 4.15.0-2032.35 | all | < 5.4.0-1073.78+fips1

  • ubuntu•linux-gke

    < 5.4.0-1071.76 | < 5.15.0-1003.3

  • ubuntu•linux-gke-4.15

    all

  • ubuntu•linux-gke-5.4

    < 5.4.0-1071.76~18.04.3

  • ubuntu•linux-gkeop

    < 5.4.0-1040.41

  • ubuntu•linux-gkeop-5.4

    < 5.4.0-1040.41~18.04.1

  • ubuntu•linux-hwe

    < 4.15.0-177.186~16.04.1 | all

  • ubuntu•linux-hwe-5.11

    all

  • ubuntu•linux-hwe-5.13

    < 5.13.0-41.46~20.04.1

  • ubuntu•linux-hwe-5.4

    < 5.4.0-110.124~18.04.1

  • ubuntu•linux-hwe-5.8

    all

  • ubuntu•linux-hwe-edge

    all | all

  • ubuntu•linux-ibm

    < 5.4.0-1021.23 | < 5.15.0-1003.3

  • ubuntu•linux-ibm-5.4

    < 5.4.0-1021.23~18.04.1

  • ubuntu•linux-intel-5.13

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-intel-iotg

    < 5.15.0-1008.11

  • ubuntu•linux-intel-iotg-5.15

    < 5.15.0-1008.11~20.04.1

  • ubuntu•linux-iot

    < 5.4.0-1004.6

  • ubuntu•linux-kvm

    < 4.4.0-1105.114 | < 4.15.0-1114.117 | < 5.4.0-1063.66 | < 5.15.0-1005.5

Showing first 50 affected entries in server-rendered view.

References (18)