CVE Explorer

CVE-2026-53304

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter def_reserved_size defines the default buffer size reserved for each Sg_fd and should be restricted to a range between 0 and 1,048,576 (see https://tldp.org/HOWTO/SCSI-Generic-HOWTO/proc.html). Although the function sg_proc_write_dressz enforces this limit, it is possible to bypass it by directly modifying the module parameter as shown below, which then ca

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:15165bd93a339b012ee1770631fb110ccec2396684f40075bab5f2956bb5e018

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":["drivers/scsi/sg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"3d74e0654ac908c65a8f20373091826fe43b1363","status":"affected","version":"6460e75a104d10458817d2f5b2fbff775bf0b43a","versionType":"git"},{"lessThan":"c47ccfb3d80dfed522ca06a5954ac97488d78c5a","status":"affected","version":"6460e75a104d10458817d2f5b2fbff775bf0b43a","versionType":"git"},{"lessThan":"fe671d3c84ffb1b763d590c25195755adeaadaba","status":"affected","version":"6460e75a104d10458817d2f5b2fb…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/scsi/sg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.19"},{"lessThan":"2.6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"},{"lessTha…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/affected/1

Source references

8 source assertions

{"url":"https://git.kernel.org/stable/c/1afd963fcd963db0dc5d47df6dfcf010c9c4647e"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/3d74e0654ac908c65a8f20373091826fe43b1363"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/9676ca7b1ef31a3a65b3e61e7ce3b54ce7364202"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/c47ccfb3d80dfed522ca06a5954ac97488d78c5a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/c5f4a211e82d04ccc1809311322c47023bbe66e2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/d06a310b45e153872033dd0cf19d5a2279121099"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/7

{"url":"https://git.kernel.org/stable/c/fe671d3c84ffb1b763d590c25195755adeaadaba"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/feade299e932967de27519338d41de348fb5b061"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:543e3aeeb54a7a8f61fdbfada0a1034f17adf55456fd197800ba8c5943c31389 · sha256:831b002734a18eab… · /containers/cna/references/6

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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