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Vulnerability details: VCID-8u5k-1tvr-b3ah
Vulnerability ID VCID-8u5k-1tvr-b3ah
Aliases CVE-2026-43083
Summary kernel: net: ioam6: fix OOB and missing lock
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-1285 Improper Validation of Specified Index, Position, or Offset in Input
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-43083.json
epss 0.00053 https://api.first.org/data/v1/epss?cve=CVE-2026-43083
epss 0.00053 https://api.first.org/data/v1/epss?cve=CVE-2026-43083
epss 0.00058 https://api.first.org/data/v1/epss?cve=CVE-2026-43083
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-2026-43083.json
https://api.first.org/data/v1/epss?cve=CVE-2026-43083
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2467013 https://bugzilla.redhat.com/show_bug.cgi?id=2467013
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-43083.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 0.16988
EPSS Score 0.00053
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:28:46.724964+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-43083.json 38.6.0