CVE Explorer

CVE-2026-52948

In the Linux kernel, the following vulnerability has been resolved: i2c: dev: prevent integer overflow in I2C_TIMEOUT ioctl While fuzzing with Syzkaller, a persistent `schedule_timeout: wrong timeout value` warning was observed, accompanied by SMBus controller state machine corruption. The I2C_TIMEOUT ioctl accepts a user-provided timeout in multiples of 10 ms. The user argument is checked against INT_MAX, but it is subsequently multiplied by 10 before being passed to msecs_to_jiffies(). A m

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a7a10bcf09dbe2586444c8f27a4933a11729f8f92fb11a5b59190a8214ce3ac5

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/i2c/i2c-dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.29"},{"lessThan":"2.6.29","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.259","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"semver"},{"les…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/i2c/i2c-dev.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e9ffd5f5050fbb199d270a85614cd27ebed6fbac","status":"affected","version":"cd97f39b7cdf1c8a9c9f52865eec795b7f0c811d","versionType":"git"},{"lessThan":"0b88ecfbc9dc33b4db8836c37b50cf174e6c0691","status":"affected","version":"cd97f39b7cdf1c8a9c9f52865eec795b7f0c811d","versionType":"git"},{"lessThan":"943e318eedbeaeea08ece3f5dd44c982f4ed2ef5","status":"affected","version":"cd97f39b7cdf1c8a9c9f5286…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/affected/0

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/affected/1

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/affected/0

Source references

8 source assertions

{"url":"https://git.kernel.org/stable/c/0b88ecfbc9dc33b4db8836c37b50cf174e6c0691"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/4576621dc6577f21a032acfd16c3ad61907a5ea7"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/6

{"url":"https://git.kernel.org/stable/c/617eb7c0961a8dfcfc811844a6396e406b2923ea"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/7

{"url":"https://git.kernel.org/stable/c/943e318eedbeaeea08ece3f5dd44c982f4ed2ef5"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/aa6ef734016912653a909477fb30aeb66c98b3a2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/e9ffd5f5050fbb199d270a85614cd27ebed6fbac"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/ff02add34ffd03449b8115904ebe2ec4fed022d4"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/ffbcf31f032eb454ebfd29309f51366fe57f4ac4"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:221adaa494badd1ee75136c8ca5a32ab8be09ce439897bcd29ae9c9813096b68 · sha256:5e9f6a1648255e32… · /containers/cna/references/5

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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