CVE-2023-50431

linux: sec_attest_info in drivers/accel/habanalabs/common/habanalabs_ioctl.c in the Linux kernel through 6.6.5 allows an inf...

CVE-2023-50431 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-50431, released December 9, 2023. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0030
22nd percentile

sec_attest_info 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.

Where it's fixed

ProductFixed inFixReleased
Linux
linux · Debian 12.15 (bookworm) 6.1.76-1 DEBIAN-CVE-2023-50431 Dec 9, 2023
linux · Debian 13.5 (trixie) 6.6.15-1 DEBIAN-CVE-2023-50431 Dec 9, 2023
linux · Debian 14 6.6.15-1 DEBIAN-CVE-2023-50431 Dec 9, 2023

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