CVE-2026-6923

A side-channel attack, which requires a physical presence to the TPM, can lead to extraction of an Elliptic Curve Diffie-Hellman ECDH key...

SUSE CVE-2026-45871

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

SUSE CVE-2026-45941

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of...

CVE-2026-45871

A flaw was found in the Linux kernel's Trusted Platform Module TPM subsystem. When the getburstcount function encounters an error, the st33zp24 driver fails to release a previously acquired resource. This oversight can lead to resource exhaustion, potentially allowing a local attacker to cause a...

EUVD-2026-32225

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of...

EUVD-2026-32337

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

CVE-2026-45941

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of...

UBUNTU-CVE-2026-46096

In the Linux kernel, the following vulnerability has been resolved: tpm2-sessions: Fix missing tpmbufdestroy in tpm2readpublic tpm2readpublic calls tpmbufinit but fails to call tpmbufdestroy on two exit paths, leaking a page allocation: 1. When namesize returns an error unrecognized hash algorith...

UBUNTU-CVE-2026-45871

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

UBUNTU-CVE-2026-45941

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of...

CVE-2026-45871

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

CVE-2026-46096 tpm2-sessions: Fix missing tpm_buf_destroy() in tpm2_read_public()

In the Linux kernel, the following vulnerability has been resolved: tpm2-sessions: Fix missing tpmbufdestroy in tpm2readpublic tpm2readpublic calls tpmbufinit but fails to call tpmbufdestroy on two exit paths, leaking a page allocation: 1. When namesize returns an error unrecognized hash algorith...

CVE-2026-46096

In the Linux kernel, the following vulnerability has been resolved: tpm2-sessions: Fix missing tpmbufdestroy in tpm2readpublic tpm2readpublic calls tpmbufinit but fails to call tpmbufdestroy on two exit paths, leaking a page allocation: 1. When namesize returns an error unrecognized hash algorith...

CVE-2026-45941 tpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of...

CVE-2026-45941

CVE-2026-45941 affects the Linux kernel TPMS: tpm_i2c_infineon subsystem. The vulnerability arises when get_burstcount() times out and returns -EBUSY, causing the function to return without releasing the locality acquired at the start of tpm_tis_i2c_send(). The documented fix ensures proper clean...

CVE-2026-45871 tpm: st33zp24: Fix missing cleanup on get_burstcount() error

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

CVE-2026-45871

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on getburstcount error getburstcount can return -EBUSY on timeout. When this happens, st33zp24send returns directly without releasing the locality acquired earlier. Use goto outerr to ensure...

CVE-2026-45871

In the Linux kernel vulnerability CVE-2026-45871, the issue is in TPM st33zp24 handling within get_burstcount(). On a timeout, get_burstcount() may return -EBUSY, causing st33zp24_send() to return without releasing the previously acquired locality. The fix adds proper cleanup using a goto out_err...

SUSE CVE-2023-43635

Vault Key Sealed With SHA1 PCRs The measured boot solution implemented in EVE OS leans on a PCR locking mechanism. Different parts of the system update different PCR values in the TPM, resulting in a unique value for each PCR entry. These PCRs are then used in order to seal/unseal a key from the...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the getburstcount function in tpm/tpmi2cinfineon. When this function returns -EBUSY due to timeout, the...