Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: nvmet-auth: Assign dhkey to NULL after kfreesensitive. ctrl-dhkey may be used across multiple calls to nvmetsetupdhgroup for the same controller. Therefore, it’s better to set it to NULL after a error-free release, in order to...

PT-2026-89094

In the Linux kernel, the following vulnerability has been resolved: crypto: krb5 - use kfree sensitive for derived key buffers crypto krb5 prepare encryption and crypto krb5 prepare checksum free the buffer holding the freshly derived keys with plain kfree, leaving the key material behind in the...

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

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...

SUSE CVE-2025-71151

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory and information leak in smb3reconfigure In smb3reconfigure, if smb3syncsessionctxpasswords fails, the function returns immediately without freeing and erasing the newly allocated newpassword and newpassword2. Thi...

CVE-2025-71151

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory and information leak in smb3reconfigure In smb3reconfigure, if smb3syncsessionctxpasswords fails, the function returns immediately without freeing and erasing the newly allocated newpassword and newpassword2. Thi...

CVE-2025-71151 cifs: Fix memory and information leak in smb3_reconfigure()

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory and information leak in smb3reconfigure In smb3reconfigure, if smb3syncsessionctxpasswords fails, the function returns immediately without freeing and erasing the newly allocated newpassword and newpassword2. Thi...

CVE-2024-50215 nvmet-auth: assign dh_key to NULL after kfree_sensitive

In the Linux kernel, the following vulnerability has been resolved: nvmet-auth: assign dhkey to NULL after kfreesensitive ctrl-dhkey might be used across multiple calls to nvmetsetupdhgroup for the same controller. So it's better to nullify it after release on error path in order to avoid double...

AZL-47344 CVE-2024-42158 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Use kfreesensitive to fix Coccinelle warnings Replace memzeroexplicit and kfree with kfreesensitive to fix warnings reported by Coccinelle: WARNING opportunity for kfreesensitive/kvfreesensitive line 1506 WARNING...

UBUNTU-CVE-2024-42158

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Use kfreesensitive to fix Coccinelle warnings Replace memzeroexplicit and kfree with kfreesensitive to fix warnings reported by Coccinelle: WARNING opportunity for kfreesensitive/kvfreesensitive line 1506 WARNING...