CVE Explorer

CVE-2025-68288

In the Linux kernel, the following vulnerability has been resolved: usb: storage: Fix memory leak in USB bulk transport A kernel memory leak was identified by the 'ioctl_sg01' test from Linux Test Project (LTP). The following bytes were mainly observed: 0x53425355. When USB storage devices incorrectly skip the data phase with status data, the code extracts/validates the CSW from the sg buffer, but fails to clear it afterwards. This leaves status protocol data in srb's transfer buffer, such as

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:dcbdfe77975ce733cc20060285a42760d77ec9801f9b05e0c631328b3dcd4ce6

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/usb/storage/transport.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"83f0241959831586d9b6d47f6bd5d3dec8f43bf0","status":"affected","version":"a45b599ad808c3c982fdcdc12b0b8611c2f92824","versionType":"git"},{"lessThan":"4ba515dfff7eeca369ab85cdbb3f3b231c71720c","status":"affected","version":"a45b599ad808c3c982fdcdc12b0b8611c2f92824","versionType":"git"},{"lessThan":"467fec3cefbeb9e3ea80f457da9a5666a71ca0d0","status":"affected","version":"a45b599ad808c3…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/usb/storage/transport.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.17"},{"lessThan":"4.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.247","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.197","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.159","versionType":"semver"}…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/affected/1

Source references

7 source assertions

{"url":"https://git.kernel.org/stable/c/0f18eac44c5668204bf6eebb01ddb369ac56932b"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/41e99fe2005182139b1058db71f0d241f8f0078c"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/6

{"url":"https://git.kernel.org/stable/c/467fec3cefbeb9e3ea80f457da9a5666a71ca0d0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/4ba515dfff7eeca369ab85cdbb3f3b231c71720c"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/5b815ddb3f5560fac35b16de3a2a22d5f81c5993"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/83f0241959831586d9b6d47f6bd5d3dec8f43bf0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/cb1401b5bcc2feb5b038fc4b512e5968b016e05e"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ed73947c73e5809758ce6c5853491a62a2604f202d5afd2dd757043e84340267 · sha256:2184f2c0ad76f635… · /containers/cna/references/3

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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