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Vulnerability details: VCID-nm7p-s6cn-6kdf
Vulnerability ID VCID-nm7p-s6cn-6kdf
Aliases CVE-2023-53762
Summary kernel: Linux kernel Bluetooth: Denial of Service due to use-after-free in connection handling
Status Published
Exploitability 0.5
Weighted Severity 6.3
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-825 Expired Pointer Dereference
System Score Found at
cvssv3 7.0 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-53762.json
epss 0.00022 https://api.first.org/data/v1/epss?cve=CVE-2023-53762
epss 0.00022 https://api.first.org/data/v1/epss?cve=CVE-2023-53762
epss 0.00022 https://api.first.org/data/v1/epss?cve=CVE-2023-53762
epss 0.00022 https://api.first.org/data/v1/epss?cve=CVE-2023-53762
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-2023-53762.json
https://api.first.org/data/v1/epss?cve=CVE-2023-53762
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2419838 https://bugzilla.redhat.com/show_bug.cgi?id=2419838
RHSA-2024:2394 https://access.redhat.com/errata/RHSA-2024:2394
RHSA-2026:2720 https://access.redhat.com/errata/RHSA-2026:2720
RHSA-2026:2821 https://access.redhat.com/errata/RHSA-2026:2821
RHSA-2026:3267 https://access.redhat.com/errata/RHSA-2026:3267
RHSA-2026:3358 https://access.redhat.com/errata/RHSA-2026:3358
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-2023-53762.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 0.06301
EPSS Score 0.00022
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:37:51.297584+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-53762.json 38.6.0