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Vulnerability details: VCID-fmjc-a468-fffw
Vulnerability ID VCID-fmjc-a468-fffw
Aliases CVE-2023-52770
Summary kernel: f2fs: split initial and dynamic conditions for extent_cache
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-476 NULL Pointer Dereference
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52770.json
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2023-52770
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
ssvc Track https://git.kernel.org/stable/c/9de787139b0258a5dd1f498780c26d76b61d2958
ssvc Track https://git.kernel.org/stable/c/d83309e7e006cee8afca83523559017c824fbf7a
ssvc Track https://git.kernel.org/stable/c/f803982190f0265fd36cf84670aa6daefc2b0768
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52770.json
https://api.first.org/data/v1/epss?cve=CVE-2023-52770
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2282700 https://bugzilla.redhat.com/show_bug.cgi?id=2282700
9de787139b0258a5dd1f498780c26d76b61d2958 https://git.kernel.org/stable/c/9de787139b0258a5dd1f498780c26d76b61d2958
d83309e7e006cee8afca83523559017c824fbf7a https://git.kernel.org/stable/c/d83309e7e006cee8afca83523559017c824fbf7a
f803982190f0265fd36cf84670aa6daefc2b0768 https://git.kernel.org/stable/c/f803982190f0265fd36cf84670aa6daefc2b0768
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-2023-52770.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
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-05-21T17:30:42Z/ Found at https://git.kernel.org/stable/c/9de787139b0258a5dd1f498780c26d76b61d2958
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-05-21T17:30:42Z/ Found at https://git.kernel.org/stable/c/d83309e7e006cee8afca83523559017c824fbf7a
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-05-21T17:30:42Z/ Found at https://git.kernel.org/stable/c/f803982190f0265fd36cf84670aa6daefc2b0768
Exploit Prediction Scoring System (EPSS)
Percentile 0.31246
EPSS Score 0.00121
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:47:21.414219+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52770.json 38.0.0