CVE-2023-50431

secattestinfo in drivers/accel/habanalabs/common/habanalabs_ioctl.c in the Linux kernel through 6.6.5 allows an information leak to user space because info->pad0 is not initialized.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

a9f07790a4b2250f0140e9a61c7f842fd9b618c7

Introduced

457391b0380335d5e9a5babdec90ac53928b23b4

Fixed

a9f07790a4b2250f0140e9a61c7f842fd9b618c7

Affected versions

v6.*

v6.3

v6.4

v6.4-rc1

v6.4-rc2

v6.4-rc3

v6.4-rc4

v6.4-rc5

v6.4-rc6

v6.4-rc7

v6.5

v6.5-rc1

v6.5-rc2

v6.5-rc3

v6.5-rc4

v6.5-rc5

v6.5-rc6

v6.5-rc7

v6.6

v6.6-rc1

v6.6-rc2

v6.6-rc3

v6.6-rc4

v6.6-rc5

v6.6-rc6

v6.6-rc7

v6.7-rc1

v6.7-rc2

v6.7-rc3

v6.7-rc4

v6.7-rc5

Database specific

vanir_signatures

[
    {
        "id": "CVE-2023-50431-b65f2b5a",
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git@a9f07790a4b2250f0140e9a61c7f842fd9b618c7",
        "target": {
            "file": "drivers/accel/habanalabs/common/habanalabs_ioctl.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "3247553800613879425802186161925610457",
                "130271951229559399729077841789097921542",
                "18725348389492521442881227298779589480",
                "287656240337368518266202829030266901735"
            ]
        },
        "signature_type": "Line"
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-50431.json"