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Vulnerability details: VCID-cj3j-86vu-mqgv
Vulnerability ID VCID-cj3j-86vu-mqgv
Aliases CVE-2024-46754
Summary In the Linux kernel, the following vulnerability has been resolved: bpf: Remove tst_run from lwt_seg6local_prog_ops. The syzbot reported that the lwt_seg6 related BPF ops can be invoked via bpf_test_run() without without entering input_action_end_bpf() first. Martin KaFai Lau said that self test for BPF_PROG_TYPE_LWT_SEG6LOCAL probably didn't work since it was introduced in commit 04d4b274e2a ("ipv6: sr: Add seg6local action End.BPF"). The reason is that the per-CPU variable seg6_bpf_srh_states::srh is never assigned in the self test case but each BPF function expects it. Remove test_run for BPF_PROG_TYPE_LWT_SEG6LOCAL.
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-666 Operation on Resource in Wrong Phase of Lifetime
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-46754.json
epss 0.00011 https://api.first.org/data/v1/epss?cve=CVE-2024-46754
epss 0.00011 https://api.first.org/data/v1/epss?cve=CVE-2024-46754
epss 0.00011 https://api.first.org/data/v1/epss?cve=CVE-2024-46754
cvssv3.1 4.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
ssvc Track https://git.kernel.org/stable/c/9cd15511de7c619bbd0f54bb3f28e6e720ded5d6
ssvc Track https://git.kernel.org/stable/c/c13fda93aca118b8e5cd202e339046728ee7dddb
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-46754.json
https://api.first.org/data/v1/epss?cve=CVE-2024-46754
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46754
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2313102 https://bugzilla.redhat.com/show_bug.cgi?id=2313102
9cd15511de7c619bbd0f54bb3f28e6e720ded5d6 https://git.kernel.org/stable/c/9cd15511de7c619bbd0f54bb3f28e6e720ded5d6
c13fda93aca118b8e5cd202e339046728ee7dddb https://git.kernel.org/stable/c/c13fda93aca118b8e5cd202e339046728ee7dddb
RHSA-2025:6966 https://access.redhat.com/errata/RHSA-2025:6966
USN-7154-1 https://usn.ubuntu.com/7154-1/
USN-7154-2 https://usn.ubuntu.com/7154-2/
USN-7155-1 https://usn.ubuntu.com/7155-1/
USN-7156-1 https://usn.ubuntu.com/7156-1/
USN-7196-1 https://usn.ubuntu.com/7196-1/
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-2024-46754.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: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/2024-09-29T14:46:48Z/ Found at https://git.kernel.org/stable/c/9cd15511de7c619bbd0f54bb3f28e6e720ded5d6
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-29T14:46:48Z/ Found at https://git.kernel.org/stable/c/c13fda93aca118b8e5cd202e339046728ee7dddb
Exploit Prediction Scoring System (EPSS)
Percentile 0.01334
EPSS Score 0.00011
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:51:31.561816+00:00 Debian Importer Import https://security-tracker.debian.org/tracker/data/json 38.6.0