CVE Explorer

CVE-2026-64334

In the Linux kernel, the following vulnerability has been resolved: USB: serial: digi_acceleport: fix hard lockup on disconnect If submitting the OOB write urb fails persistently (e.g if the device is being disconnected) the driver would loop indefinitely with interrupts disabled. Check for urb submission errors when sending OOB commands to avoid hanging if, for example, open(), set_termios() or close() races with a physical disconnect. This is issue was flagged by Sashiko when reviewing an

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3f4c627f060e5e25a87440ad06cba9c901b54b7475311a9734c3d9e9f3fa8404

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/serial/digi_acceleport.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6e51147c2744d15730084dc89cc99180d3de4184","status":"affected","version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","versionType":"git"},{"lessThan":"6a8592ace932081ea11aea41c460a1ca0f6344a4","status":"affected","version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","versionType":"git"},{"lessThan":"5a82d842e8c35227d7227f19e5e654df1451782c","status":"affected","version":"1da177e4c…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/usb/serial/digi_acceleport.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.12"},{"lessThan":"2.6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/affected/1

Source references

8 source assertions

{"url":"https://git.kernel.org/stable/c/2067b3838da6e4af03bae3630414193188d754b2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/2b7dc482f859f2d027db07ff0efc1c5df5b3451a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/5a82d842e8c35227d7227f19e5e654df1451782c"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/5c1ea24b53bf3bfb859f0a05573997487975da23"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/7

{"url":"https://git.kernel.org/stable/c/6a8592ace932081ea11aea41c460a1ca0f6344a4"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/6e51147c2744d15730084dc89cc99180d3de4184"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/79bc131df0e50f8f663c1fdbbe952aaf193a8d39"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /containers/cna/references/6

{"url":"https://git.kernel.org/stable/c/bcfeae431db9986c2b313e6a760f2ac8df61e138"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:9f7076c617ef6afcdc28eaf7713bd0310619134000d4fa19c8e4fde39273c4f1 · sha256:6f7b91dd1f9c4011… · /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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