Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-z8x2-y92m-ybh4
Vulnerability ID VCID-z8x2-y92m-ybh4
Aliases CVE-2025-37893
Summary kernel: LoongArch: BPF: Fix off-by-one error in build_prologue()
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-193 Off-by-one Error
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-37893.json
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2025-37893
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2025-37893
epss 0.00019 https://api.first.org/data/v1/epss?cve=CVE-2025-37893
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 5.5 https://git.kernel.org/stable/c/205a2182c51ffebaef54d643e3745e720cded08b
ssvc Track https://git.kernel.org/stable/c/205a2182c51ffebaef54d643e3745e720cded08b
cvssv3.1 5.5 https://git.kernel.org/stable/c/48b904de2408af5f936f0e03f48dfcddeab58aa0
ssvc Track https://git.kernel.org/stable/c/48b904de2408af5f936f0e03f48dfcddeab58aa0
cvssv3.1 5.5 https://git.kernel.org/stable/c/7e2586991e36663c9bc48c828b83eab180ad30a9
ssvc Track https://git.kernel.org/stable/c/7e2586991e36663c9bc48c828b83eab180ad30a9
cvssv3.1 5.5 https://git.kernel.org/stable/c/b3ffad2f02db4aace6799fe0049508b8925eae45
ssvc Track https://git.kernel.org/stable/c/b3ffad2f02db4aace6799fe0049508b8925eae45
cvssv3.1 5.5 https://git.kernel.org/stable/c/c74d95a5679741ef428974ab788f5b0758dc78ae
ssvc Track https://git.kernel.org/stable/c/c74d95a5679741ef428974ab788f5b0758dc78ae
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-37893.json
https://api.first.org/data/v1/epss?cve=CVE-2025-37893
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
205a2182c51ffebaef54d643e3745e720cded08b https://git.kernel.org/stable/c/205a2182c51ffebaef54d643e3745e720cded08b
2360931 https://bugzilla.redhat.com/show_bug.cgi?id=2360931
48b904de2408af5f936f0e03f48dfcddeab58aa0 https://git.kernel.org/stable/c/48b904de2408af5f936f0e03f48dfcddeab58aa0
7e2586991e36663c9bc48c828b83eab180ad30a9 https://git.kernel.org/stable/c/7e2586991e36663c9bc48c828b83eab180ad30a9
b3ffad2f02db4aace6799fe0049508b8925eae45 https://git.kernel.org/stable/c/b3ffad2f02db4aace6799fe0049508b8925eae45
c74d95a5679741ef428974ab788f5b0758dc78ae https://git.kernel.org/stable/c/c74d95a5679741ef428974ab788f5b0758dc78ae
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-2025-37893.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: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://git.kernel.org/stable/c/205a2182c51ffebaef54d643e3745e720cded08b
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/2025-10-01T16:14:33Z/ Found at https://git.kernel.org/stable/c/205a2182c51ffebaef54d643e3745e720cded08b
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://git.kernel.org/stable/c/48b904de2408af5f936f0e03f48dfcddeab58aa0
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/2025-10-01T16:14:33Z/ Found at https://git.kernel.org/stable/c/48b904de2408af5f936f0e03f48dfcddeab58aa0
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://git.kernel.org/stable/c/7e2586991e36663c9bc48c828b83eab180ad30a9
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/2025-10-01T16:14:33Z/ Found at https://git.kernel.org/stable/c/7e2586991e36663c9bc48c828b83eab180ad30a9
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://git.kernel.org/stable/c/b3ffad2f02db4aace6799fe0049508b8925eae45
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/2025-10-01T16:14:33Z/ Found at https://git.kernel.org/stable/c/b3ffad2f02db4aace6799fe0049508b8925eae45
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://git.kernel.org/stable/c/c74d95a5679741ef428974ab788f5b0758dc78ae
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/2025-10-01T16:14:33Z/ Found at https://git.kernel.org/stable/c/c74d95a5679741ef428974ab788f5b0758dc78ae
Exploit Prediction Scoring System (EPSS)
Percentile 0.0521
EPSS Score 0.00019
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:45:27.036639+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-37893.json 38.6.0