In the Linux kernel, the following vulnerability has been resolved:
iio: light: as73211: Ensure buffer holes are zeroed
Given that the buffer is copied to a kfifo that ultimately user space can read, ensure we zero it.
[
{
"digest": {
"function_hash": "237724681663267221702736456728556279142",
"length": 1378.0
},
"id": "CVE-2025-39687-186c9504",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8acd9a0eaa8c9a28e385c0a6a56bb821cb549771",
"target": {
"file": "drivers/iio/light/as73211.c",
"function": "as73211_trigger_handler"
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"261218003325469860007180229088010843807",
"198690062879042518738291838950233285289",
"290918507235381311594541196550832552065",
"202058465397589030535927117158921567463"
]
},
"id": "CVE-2025-39687-28e78be9",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@83f14c4ca1ad78fcfb3e0de07d6d8a0c59550fc2",
"target": {
"file": "drivers/iio/light/as73211.c"
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"38013953384919065107612752800283003076",
"334523046935405916553120489590643432321",
"321347498866461638464338546912014732067",
"202058465397589030535927117158921567463"
]
},
"id": "CVE-2025-39687-5003ba6d",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cce55ca4e7a221d5eb2c0b757a868eacd6344e4a",
"target": {
"file": "drivers/iio/light/as73211.c"
},
"deprecated": false
},
{
"digest": {
"function_hash": "270887423620456122394714513161247117129",
"length": 1386.0
},
"id": "CVE-2025-39687-506cea71",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@83f14c4ca1ad78fcfb3e0de07d6d8a0c59550fc2",
"target": {
"file": "drivers/iio/light/as73211.c",
"function": "as73211_trigger_handler"
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"261218003325469860007180229088010843807",
"198690062879042518738291838950233285289",
"290918507235381311594541196550832552065",
"202058465397589030535927117158921567463"
]
},
"id": "CVE-2025-39687-56c16441",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fd441fd972067f80861a0b66605c0febb0d038dd",
"target": {
"file": "drivers/iio/light/as73211.c"
},
"deprecated": false
},
{
"digest": {
"function_hash": "237724681663267221702736456728556279142",
"length": 1378.0
},
"id": "CVE-2025-39687-69a11140",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cce55ca4e7a221d5eb2c0b757a868eacd6344e4a",
"target": {
"file": "drivers/iio/light/as73211.c",
"function": "as73211_trigger_handler"
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"261218003325469860007180229088010843807",
"198690062879042518738291838950233285289",
"290918507235381311594541196550832552065",
"202058465397589030535927117158921567463"
]
},
"id": "CVE-2025-39687-84bae263",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@99b508340d0d1b9de0856c48c77898b14c0df7cf",
"target": {
"file": "drivers/iio/light/as73211.c"
},
"deprecated": false
},
{
"digest": {
"function_hash": "270887423620456122394714513161247117129",
"length": 1386.0
},
"id": "CVE-2025-39687-b4ea44b8",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@99b508340d0d1b9de0856c48c77898b14c0df7cf",
"target": {
"file": "drivers/iio/light/as73211.c",
"function": "as73211_trigger_handler"
},
"deprecated": false
},
{
"digest": {
"threshold": 0.9,
"line_hashes": [
"38013953384919065107612752800283003076",
"334523046935405916553120489590643432321",
"321347498866461638464338546912014732067",
"202058465397589030535927117158921567463"
]
},
"id": "CVE-2025-39687-bf968c51",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8acd9a0eaa8c9a28e385c0a6a56bb821cb549771",
"target": {
"file": "drivers/iio/light/as73211.c"
},
"deprecated": false
},
{
"digest": {
"function_hash": "270887423620456122394714513161247117129",
"length": 1386.0
},
"id": "CVE-2025-39687-e6df83da",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fd441fd972067f80861a0b66605c0febb0d038dd",
"target": {
"file": "drivers/iio/light/as73211.c",
"function": "as73211_trigger_handler"
},
"deprecated": false
}
]