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Vulnerability details: VCID-d47c-9xda-8fbp
Vulnerability ID VCID-d47c-9xda-8fbp
Aliases CVE-2024-49988
Summary kernel: ksmbd: add refcnt to ksmbd_conn struct
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-49988.json
epss 0.00017 https://api.first.org/data/v1/epss?cve=CVE-2024-49988
epss 0.00017 https://api.first.org/data/v1/epss?cve=CVE-2024-49988
cvssv3.1 6.7 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
ssvc Track https://git.kernel.org/stable/c/18f06bacc197d4ac9b518ad1c69999bc3d83e7aa
ssvc Track https://git.kernel.org/stable/c/9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b
ssvc Track https://git.kernel.org/stable/c/e9dac92f4482a382e8c0fe1bc243da5fc3526b0c
ssvc Track https://git.kernel.org/stable/c/ee426bfb9d09b29987369b897fe9b6485ac2be27
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-49988.json
https://api.first.org/data/v1/epss?cve=CVE-2024-49988
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
18f06bacc197d4ac9b518ad1c69999bc3d83e7aa https://git.kernel.org/stable/c/18f06bacc197d4ac9b518ad1c69999bc3d83e7aa
2320514 https://bugzilla.redhat.com/show_bug.cgi?id=2320514
9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b https://git.kernel.org/stable/c/9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b
e9dac92f4482a382e8c0fe1bc243da5fc3526b0c https://git.kernel.org/stable/c/e9dac92f4482a382e8c0fe1bc243da5fc3526b0c
ee426bfb9d09b29987369b897fe9b6485ac2be27 https://git.kernel.org/stable/c/ee426bfb9d09b29987369b897fe9b6485ac2be27
USN-7276-1 https://usn.ubuntu.com/7276-1/
USN-7277-1 https://usn.ubuntu.com/7277-1/
USN-7301-1 https://usn.ubuntu.com/7301-1/
USN-7303-1 https://usn.ubuntu.com/7303-1/
USN-7303-2 https://usn.ubuntu.com/7303-2/
USN-7303-3 https://usn.ubuntu.com/7303-3/
USN-7304-1 https://usn.ubuntu.com/7304-1/
USN-7310-1 https://usn.ubuntu.com/7310-1/
USN-7311-1 https://usn.ubuntu.com/7311-1/
USN-7384-1 https://usn.ubuntu.com/7384-1/
USN-7384-2 https://usn.ubuntu.com/7384-2/
USN-7385-1 https://usn.ubuntu.com/7385-1/
USN-7386-1 https://usn.ubuntu.com/7386-1/
USN-7403-1 https://usn.ubuntu.com/7403-1/
USN-7468-1 https://usn.ubuntu.com/7468-1/
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-2024-49988.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:H/UI:N/S:U/C:H/I:H/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
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-22T13:31:36Z/ Found at https://git.kernel.org/stable/c/18f06bacc197d4ac9b518ad1c69999bc3d83e7aa
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-22T13:31:36Z/ Found at https://git.kernel.org/stable/c/9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-22T13:31:36Z/ Found at https://git.kernel.org/stable/c/e9dac92f4482a382e8c0fe1bc243da5fc3526b0c
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-22T13:31:36Z/ Found at https://git.kernel.org/stable/c/ee426bfb9d09b29987369b897fe9b6485ac2be27
Exploit Prediction Scoring System (EPSS)
Percentile 0.04623
EPSS Score 0.00017
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:51:11.044719+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-49988.json 38.6.0