CVE-2026-45997 (GCVE-0-2026-45997)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:55 – Updated: 2026-06-14 17:47
VLAI
Title
scsi: sd: fix missing put_disk() when device_add(&disk_dev) fails
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: sd: fix missing put_disk() when device_add(&disk_dev) fails If device_add(&sdkp->disk_dev) fails, put_device() runs scsi_disk_release(), which frees the scsi_disk but leaves the gendisk referenced. The device_add_disk() error path in sd_probe() calls put_disk(gd); call put_disk(gd) here to mirror that cleanup.
Assigner
Impacted products
Vendor Product Version
Linux Linux Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < 2c2c14b7dfccad8c5a28802849e40c21252e4c28 (git)
Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < 262152ec37101f9dc524743ccdbd6c7641d14573 (git)
Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < b64b4f499801b12d0e2785447e4df6c164c608a9 (git)
Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < 13e550fbfccdb311e76ec96892dfe35f0dba0657 (git)
Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < a95d38c5701431bfc826e7b18acc0785919d5c88 (git)
Affected: 265dfe8ebbabae7959060bd1c3f75c2473b697ed , < 1e111c4b3a726df1254670a5cc4868cedb946d37 (git)
Affected: d56459d361a9a99bead8b594635353053271356c (git)
Affected: a3e5a9208466b63f27a2509a691023b446ea5105 (git)
Affected: 4e8e6427319de323f613caa8fd37120df83138d0 (git)
Affected: eadb60bcc2005247d97dcb3becee57aba4024ff4 (git)
Affected: 350d048cc506368a316f0bc4082426b24a2a9fc0 (git)
Affected: 60df9f55562a57173a11b6c7011eee40dfa48157 (git)
Affected: e95f62013a1159eeea752bb52df0683ee77f70ca (git)
Affected: 4.4.288 , < 4.5 (semver)
Affected: 4.9.286 , < 4.10 (semver)
Affected: 4.14.250 , < 4.15 (semver)
Affected: 4.19.210 , < 4.20 (semver)
Affected: 5.4.152 , < 5.5 (semver)
Affected: 5.10.72 , < 5.11 (semver)
Affected: 5.14.11 , < 5.15 (semver)
Create a notification for this product.
Linux Linux Affected: 5.15
Unaffected: 0 , < 5.15 (semver)
Unaffected: 6.1.175 , ≤ 6.1.* (semver)
Unaffected: 6.6.140 , ≤ 6.6.* (semver)
Unaffected: 6.12.86 , ≤ 6.12.* (semver)
Unaffected: 6.18.27 , ≤ 6.18.* (semver)
Unaffected: 7.0.4 , ≤ 7.0.* (semver)
Unaffected: 7.1 , ≤ * (original_commit_for_fix)
Create a notification for this product.
Show details on NVD website

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  }
}


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