GHSA-r25p-8mfp-2hwq

GHSA-r25p-8mfp-2hwq PUBLISHED CVSS 8.600000381469727 HIGH

Record from GitHub Advisory Database · Published May 14, 2022

drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier does not validate (1) length and (2) offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service (memory corruption), or obtain sensitive information from kernel memory via a crafted ioctl call, related to the _ctl_do_mpt_command and _ctl_diag_read_buffer functions.

Risk scores

CVSS 4.0

8.600000381469727

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Timeline

May 14, 2022 CVE Published
Apr 9, 2026 Security Advisory (5 in total, the first dated here)
Apr 30, 2026 Distribution Patch (4 in total, the first dated here)

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The same record, from the CLI:

vulnetix vdb vuln GHSA-r25p-8mfp-2hwq
vulnetix vdb fixes GHSA-r25p-8mfp-2hwq

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-r25p-8mfp-2hwq/fixes/registry"

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