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Vulnerability details: VCID-b96t-3v2w-w7h8
Vulnerability ID VCID-b96t-3v2w-w7h8
Aliases CVE-2026-43055
Summary kernel: scsi: target: file: Use kzalloc_flex for aio_cmd
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-824 Access of Uninitialized Pointer
System Score Found at
cvssv3 7.0 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-43055.json
epss 0.00038 https://api.first.org/data/v1/epss?cve=CVE-2026-43055
cvssv3.1 5.5 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-2026-43055.json
https://api.first.org/data/v1/epss?cve=CVE-2026-43055
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2464418 https://bugzilla.redhat.com/show_bug.cgi?id=2464418
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-2026-43055.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:H 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
Exploit Prediction Scoring System (EPSS)
Percentile 0.11091
EPSS Score 0.00038
Published At May 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-02T08:55:53.591281+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-43055.json 38.6.0