NVD

CVE-2024-26588 Detail

Modified After Enrichment

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Prevent out-of-bounds memory access The test_tag test triggers an unhandled page fault: # ./test_tag [ 130.640218] CPU 0 Unable to handle kernel paging request at virtual address ffff80001b898004, era == 9000000003137f7c, ra == 9000000003139e70 [ 130.640501] Oops[#3]: [ 130.640553] CPU: 0 PID: 1326 Comm: test_tag Tainted: G D O 6.7.0-rc4-loong-devel-gb62ab1a397cf #47 61985c1d94084daa2432f771daa45b56b10d8d2a [ 130.640764] Hardware name: QEMU QEMU Virtual Machine, BIOS unknown 2/2/2022 [ 130.640874] pc 9000000003137f7c ra 9000000003139e70 tp 9000000104cb4000 sp 9000000104cb7a40 [ 130.641001] a0 ffff80001b894000 a1 ffff80001b897ff8 a2 000000006ba210be a3 0000000000000000 [ 130.641128] a4 000000006ba210be a5 00000000000000f1 a6 00000000000000b3 a7 0000000000000000 [ 130.641256] t0 0000000000000000 t1 00000000000007f6 t2 0000000000000000 t3 9000000004091b70 [ 130.641387] t4 000000006ba210be t5 0000000000000004 t6 fffffffffffffff0 t7 90000000040913e0 [ 130.641512] t8 0000000000000005 u0 0000000000000dc0 s9 0000000000000009 s0 9000000104cb7ae0 [ 130.641641] s1 00000000000007f6 s2 0000000000000009 s3 0000000000000095 s4 0000000000000000 [ 130.641771] s5 ffff80001b894000 s6 ffff80001b897fb0 s7 9000000004090c50 s8 0000000000000000 [ 130.641900] ra: 9000000003139e70 build_body+0x1fcc/0x4988 [ 130.642007] ERA: 9000000003137f7c build_body+0xd8/0x4988 [ 130.642112] CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) [ 130.642261] PRMD: 00000004 (PPLV0 +PIE -PWE) [ 130.642353] EUEN: 00000003 (+FPE +SXE -ASXE -BTE) [ 130.642458] ECFG: 00071c1c (LIE=2-4,10-12 VS=7) [ 130.642554] ESTAT: 00010000 [PIL] (IS= ECode=1 EsubCode=0) [ 130.642658] BADV: ffff80001b898004 [ 130.642719] PRID: 0014c010 (Loongson-64bit, Loongson-3A5000) [ 130.642815] Modules linked in: [last unloaded: bpf_testmod(O)] [ 130.642924] Process test_tag (pid: 1326, threadinfo=00000000f7f4015f, task=000000006499f9fd) [ 130.643062] Stack : 0000000000000000 9000000003380724 0000000000000000 0000000104cb7be8 [ 130.643213] 0000000000000000 25af8d9b6e600558 9000000106250ea0 9000000104cb7ae0 [ 130.643378] 0000000000000000 0000000000000000 9000000104cb7be8 90000000049f6000 [ 130.643538] 0000000000000090 9000000106250ea0 ffff80001b894000 ffff80001b894000 [ 130.643685] 00007ffffb917790 900000000313ca94 0000000000000000 0000000000000000 [ 130.643831] ffff80001b894000 0000000000000ff7 0000000000000000 9000000100468000 [ 130.643983] 0000000000000000 0000000000000000 0000000000000040 25af8d9b6e600558 [ 130.644131] 0000000000000bb7 ffff80001b894048 0000000000000000 0000000000000000 [ 130.644276] 9000000104cb7be8 90000000049f6000 0000000000000090 9000000104cb7bdc [ 130.644423] ffff80001b894000 0000000000000000 00007ffffb917790 90000000032acfb0 [ 130.644572] ... [ 130.644629] Call Trace: [ 130.644641] [<9000000003137f7c>] build_body+0xd8/0x4988 [ 130.644785] [<900000000313ca94>] bpf_int_jit_compile+0x228/0x4ec [ 130.644891] [<90000000032acfb0>] bpf_prog_select_runtime+0x158/0x1b0 [ 130.645003] [<90000000032b3504>] bpf_prog_load+0x760/0xb44 [ 130.645089] [<90000000032b6744>] __sys_bpf+0xbb8/0x2588 [ 130.645175] [<90000000032b8388>] sys_bpf+0x20/0x2c [ 130.645259] [<9000000003f6ab38>] do_syscall+0x7c/0x94 [ 130.645369] [<9000000003121c5c>] handle_syscall+0xbc/0x158 [ 130.645507] [ 130.645539] Code: 380839f6 380831f9 28412bae <24000ca6> 004081ad 0014cb50 004083e8 02bff34c 58008e91 [ 130.645729] [ 130.646418] ---[ end trace 0000000000000000 ]--- On my machine, which has CONFIG_PAGE_SIZE_16KB=y, the test failed at loading a BPF prog with 2039 instructions: prog = (struct bpf_prog *)ffff80001b894000 insn = (struct bpf_insn *)(prog->insnsi)fff ---truncated---

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

ADP: CISA-ADP

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/36a87385e31c9343af9a4756598e704741250a67	CVE, kernel.org	Patch
https://git.kernel.org/stable/c/4631c2dd69d928bca396f9f58baeddf85e14ced5	CVE, kernel.org	Patch
https://git.kernel.org/stable/c/7924ade13a49c0067da6ea13e398102979c0654a	CVE, kernel.org	Patch
https://git.kernel.org/stable/c/9aeb09f4d85a87bac46c010d75a2ea299d462f28	CVE, kernel.org	Patch

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	NIST
CWE-125	Out-of-bounds Read	CISA-ADP

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

CVE Modified by kernel.org 6/17/2026 3:17:50 AM

Action

Type

Old Value

New Value

Added

Affected

[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["arch/loongarch/net/bpf_jit.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"bbfddb904df6f82a5948687a2d57766216b9bc0f","lessThan":"4631c2dd69d928bca396f9f58baeddf85e14ced5","versionType":"git","status":"affected"},{"version":"bbfddb904df6f82a5948687a2d57766216b9bc0f","lessThan":"9aeb09f4d85a87bac46c010d75a2ea299d462f28","versionType":"git","status":"affected"},{"version":"bbfddb904df6f82a5948687a2d57766216b9bc0f","lessThan":"7924ade13a49c0067da6ea13e398102979c0654a","versionType":"git","status":"affected"},{"version":"bbfddb904df6f82a5948687a2d57766216b9bc0f","lessThan":"36a87385e31c9343af9a4756598e704741250a67","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["arch/loongarch/net/bpf_jit.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"6.1","status":"affected"},{"version":"0","lessThan":"6.1","versionType":"semver","status":"unaffected"},{"version":"6.1.75","lessThanOrEqual":"6.1.*","versionType":"semver","status":"unaffected"},{"version":"6.6.14","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.7.2","lessThanOrEqual":"6.7.*","versionType":"semver","status":"unaffected"},{"version":"6.8","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]

CVE Modified by CVE 11/21/2024 4:02:36 AM

Action	Type	New Value
Added	Reference	https://git.kernel.org/stable/c/36a87385e31c9343af9a4756598e704741250a67
Added	Reference	https://git.kernel.org/stable/c/4631c2dd69d928bca396f9f58baeddf85e14ced5
Added	Reference	https://git.kernel.org/stable/c/7924ade13a49c0067da6ea13e398102979c0654a
Added	Reference	https://git.kernel.org/stable/c/9aeb09f4d85a87bac46c010d75a2ea299d462f28

Initial Analysis by NIST 3/18/2024 2:02:15 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Added	CWE		NIST CWE-119
Added	CPE Configuration		OR cpe:2.3:o:linux:linux_kernel::::::::* versions up to (excluding) 6.1.75 cpe:2.3:o:linux:linux_kernel::::::::* versions from (including) 6.2.0 up to (excluding) 6.6.14 cpe:2.3:o:linux:linux_kernel::::::::* versions from (including) 6.7.0 up to (excluding) 6.7.2
Changed	Reference Type	https://git.kernel.org/stable/c/36a87385e31c9343af9a4756598e704741250a67 No Types Assigned	https://git.kernel.org/stable/c/36a87385e31c9343af9a4756598e704741250a67 Patch
Changed	Reference Type	https://git.kernel.org/stable/c/4631c2dd69d928bca396f9f58baeddf85e14ced5 No Types Assigned	https://git.kernel.org/stable/c/4631c2dd69d928bca396f9f58baeddf85e14ced5 Patch
Changed	Reference Type	https://git.kernel.org/stable/c/7924ade13a49c0067da6ea13e398102979c0654a No Types Assigned	https://git.kernel.org/stable/c/7924ade13a49c0067da6ea13e398102979c0654a Patch
Changed	Reference Type	https://git.kernel.org/stable/c/9aeb09f4d85a87bac46c010d75a2ea299d462f28 No Types Assigned	https://git.kernel.org/stable/c/9aeb09f4d85a87bac46c010d75a2ea299d462f28 Patch

New CVE Received from kernel.org 2/22/2024 12:15:08 PM

Action	Type	New Value
Added	Description	Record truncated, showing 2048 of 3998 characters. View Entire Change Record In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Prevent out-of-bounds memory access The test_tag test triggers an unhandled page fault: # ./test_tag [ 130.640218] CPU 0 Unable to handle kernel paging request at virtual address ffff80001b898004, era == 9000000003137f7c, ra == 9000000003139e70 [ 130.640501] Oops[#3]: [ 130.640553] CPU: 0 PID: 1326 Comm: test_tag Tainted: G D O 6.7.0-rc4-loong-devel-gb62ab1a397cf #47 61985c1d94084daa2432f771daa45b56b10d8d2a [ 130.640764] Hardware name: QEMU QEMU Virtual Machine, BIOS unknown 2/2/2022 [ 130.640874] pc 9000000003137f7c ra 9000000003139e70 tp 9000000104cb4000 sp 9000000104cb7a40 [ 130.641001] a0 ffff80001b894000 a1 ffff80001b897ff8 a2 000000006ba210be a3 0000000000000000 [ 130.641128] a4 000000006ba210be a5 00000000000000f1 a6 00000000000000b3 a7 0000000000000000 [ 130.641256] t0 0000000000000000 t1 00000000000007f6 t2 0000000000000000 t3 9000000004091b70 [ 130.641387] t4 000000006ba210be t5 0000000000000004 t6 fffffffffffffff0 t7 90000000040913e0 [ 130.641512] t8 0000000000000005 u0 0000000000000dc0 s9 0000000000000009 s0 9000000104cb7ae0 [ 130.641641] s1 00000000000007f6 s2 0000000000000009 s3 0000000000000095 s4 0000000000000000 [ 130.641771] s5 ffff80001b894000 s6 ffff80001b897fb0 s7 9000000004090c50 s8 0000000000000000 [ 130.641900] ra: 9000000003139e70 build_body+0x1fcc/0x4988 [ 130.642007] ERA: 9000000003137f7c build_body+0xd8/0x4988 [ 130.642112] CRMD: 000000b0 (PLV0 -IE -DA +PG DACF=CC DACM=CC -WE) [ 130.642261] PRMD: 00000004 (PPLV0 +PIE -PWE) [ 130.642353] EUEN: 00000003 (+FPE +SXE -ASXE -BTE) [ 130.642458] ECFG: 00071c1c (LIE=2-4,10-12 VS=7) [ 130.642554] ESTAT: 00010000 [PIL] (IS= ECode=1 EsubCode=0) [ 130.642658] BADV: ffff80001b898004 [ 130.642719] PRID: 0014c010 (Loongson-64bit, Loongson-3A5000) [ 130.642815] Modules linked in: [last unloaded: bpf_testmod(O)] [ 130.642924] Process test_tag (pid: 1326, threadinfo=00000000
Added	Reference	Linux https://git.kernel.org/stable/c/36a87385e31c9343af9a4756598e704741250a67 [No types assigned]
Added	Reference	Linux https://git.kernel.org/stable/c/4631c2dd69d928bca396f9f58baeddf85e14ced5 [No types assigned]
Added	Reference	Linux https://git.kernel.org/stable/c/7924ade13a49c0067da6ea13e398102979c0654a [No types assigned]
Added	Reference	Linux https://git.kernel.org/stable/c/9aeb09f4d85a87bac46c010d75a2ea299d462f28 [No types assigned]

Quick Info

CVE Dictionary Entry:
CVE-2024-26588
NVD Published Date:
02/22/2024
NVD Last Modified:
06/17/2026
Source:
kernel.org

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2024-26588 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CISA-ADP 6/17/2026 3:17:50 AM

CVE Modified by kernel.org 6/17/2026 3:17:50 AM

CVE Modified by CVE 11/21/2024 4:02:36 AM

CVE Modified by CISA-ADP 10/30/2024 4:35:14 PM

Reanalysis by NIST 8/27/2024 10:36:28 AM

CVE Modified by kernel.org 5/29/2024 2:16:35 AM

CVE Modified by kernel.org 5/14/2024 11:09:15 AM

Initial Analysis by NIST 3/18/2024 2:02:15 PM

New CVE Received from kernel.org 2/22/2024 12:15:08 PM

Quick Info