UBUNTU-CVE-2026-46283

In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...

CVE-2026-46283 tpm: Use kfree_sensitive() to free auth session in tpm_dev_release()

In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...

EUVD-2026-35148

In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...

PT-2026-47355

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The tpm dev release function uses kfree instead of kfree sensitive to free chip-auth. This structure contains sensitive cryptographic material, including HMAC session keys, nonces, and...

kernel: nvmet-auth: assign dh_key to NULL after kfree_sensitive

A flaw was found in the nvmet-auth component of the Linux kernel. An authenticated local attacker with administrative privileges could trigger a double free vulnerability by repeatedly calling nvmetsetupdhgroup. This could lead to a denial of service DoS or potentially arbitrary code execution...

CVE-2022-44519

Acrobat Reader DC version 22.001.20085 and earlier, 20.005.3031x and earlier and 17.012.30205 and earlier are affected by a use-after-free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitatio...