CVE Explorer

CVE-2026-23217

In the Linux kernel, the following vulnerability has been resolved: riscv: trace: fix snapshot deadlock with sbi ecall If sbi_ecall.c's functions are traceable, echo "__sbi_ecall:snapshot" > /sys/kernel/tracing/set_ftrace_filter may get the kernel into a deadlock. (Functions in sbi_ecall.c are excluded from tracing if CONFIG_RISCV_ALTERNATIVE_EARLY is set.) __sbi_ecall triggers a snapshot of the ringbuffer. The snapshot code raises an IPI interrupt, which results in another call to __sbi_e

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b7901d4e2ccee4d9a6c1ff251b767bc666cffcedf05eefbd294b5c00ae36983b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/riscv/kernel/Makefile"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b1f8285bc8e3508c1fde23b5205f1270215d4984","status":"affected","version":"1ff95eb2bebda50c4c5406caaf201e0fcb24cc8f","versionType":"git"},{"lessThan":"b0d7f5f0c9f05f1b6d4ee7110f15bef9c11f9df0","status":"affected","version":"1ff95eb2bebda50c4c5406caaf201e0fcb24cc8f","versionType":"git"},{"status":"affected","version":"82f134ddd4f5da11c277bd1aa02e2a733179725a","versionType":"git"},{"lessThan…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["arch/riscv/kernel/Makefile"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/affected/1

Source references

2 source assertions

{"url":"https://git.kernel.org/stable/c/b0d7f5f0c9f05f1b6d4ee7110f15bef9c11f9df0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/b1f8285bc8e3508c1fde23b5205f1270215d4984"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:45af08630a056fdd011fd4bf082ebc4a553ddc4c6ebc3b7dba1b9e7f2f098a97 · sha256:5c84196bbeda28e3… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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