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Vulnerability details: VCID-ykv9-5jba-vqf9
Vulnerability ID VCID-ykv9-5jba-vqf9
Aliases CVE-2022-50403
Summary kernel: ext4: fix undefined behavior in bit shift for ext4_check_flag_values
Status Published
Exploitability 0.5
Weighted Severity 6.3
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-190 Integer Overflow or Wraparound
System Score Found at
cvssv3 7.0 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-50403.json
cvssv3.1 0 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-50403.json
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2396494 https://bugzilla.redhat.com/show_bug.cgi?id=2396494
RHSA-2023:2458 https://access.redhat.com/errata/RHSA-2023:2458
RHSA-2024:3138 https://access.redhat.com/errata/RHSA-2024:3138
RHSA-2025:22006 https://access.redhat.com/errata/RHSA-2025:22006
RHSA-2025:22066 https://access.redhat.com/errata/RHSA-2025:22066
RHSA-2025:22072 https://access.redhat.com/errata/RHSA-2025:22072
RHSA-2025:22087 https://access.redhat.com/errata/RHSA-2025:22087
RHSA-2025:22752 https://access.redhat.com/errata/RHSA-2025:22752
RHSA-2025:23445 https://access.redhat.com/errata/RHSA-2025:23445
RHSA-2025:23947 https://access.redhat.com/errata/RHSA-2025:23947
RHSA-2025:23960 https://access.redhat.com/errata/RHSA-2025:23960
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-50403.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-04-01T13:36:36.530536+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-50403.json 38.0.0