PT-2026-43826

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the kmalloc-family functions, with the cleanupkfree attribute will make the address of the local...

CVE-2026-45959

crypto: ccp - Fix a crash due to incorrect cleanup usage of kfree...

CVE-2026-8704 Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

Crypt::DSA 安全漏洞

Crypt::DSA is a Perl cryptography module developed by TIMLEGGE’s individual developers, which supports the generation and verification of DSA digital signatures. Versions of Crypt::DSA prior to 1.19 contained security vulnerabilities; these vulnerabilities stemmed from the use of the 2-args open...

Crypt::DSA 安全特征问题漏洞

Crypt::DSA is a Perl cryptography module developed by TIMLEGGE’s individual developers, which supports the generation and verification of DSA digital signatures. Versions of Crypt::DSA prior to version 1.20 had security vulnerabilities. These vulnerabilities stemmed from the use of the Perl...

kernel: crypto: algif_aead - Fix minimum RX size check for decryption

A flaw was found in the Linux kernel, specifically within the algifaead module. The vulnerability involves an incorrect check for the minimum receive buffer size during decryption, which did not properly account for the tag size. This could potentially lead to issues with data integrity or...

Astra Linux - уязвимость в linux-5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix memory leak in RSA When an RSA key represented in form 2 as defined in PKCS 1 V2.1 is used, some components of the private key persist even after the TFM is released. Replace the explicit calls to free the buffe...

crypto: ccp: Don't attempt to copy CSR to userspace if PSP command failed

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SUSE CVE-2026-31699

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp: Don't attempt to copy CSR to userspace if PSP command failed When retrieving the PEK CSR, don't attempt to copy the blob to userspace if the firmware command failed. If the failure was due to an invalid length, i.e...

EUVD-2026-10155

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compounddocumentistreambuf::xsgetn of the file source/detail/cryptography/compounddocument.cpp of the component XLSX File Parser. Performing a manipulation results in out-of-bounds read. Th...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.04 / 25.10 : Google Guest Agent vulnerability (USN-7956-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.04 / 25.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7956-1 advisory. Jakub Ciolek discovered that the Go Cryptography module included in Google Guest Agent did not...

CVE-2022-50814

CVE-2022-50814 affects the Linux kernel crypto driver hisilicon/zip, where a mismatch in the sgl_sge_nr variable (type u16) occurs when reading/writing via param_get/set_int, triggering a KASAN global-out-of-bounds read. The documented fix is to replace param_get/set_int with param_get/set_ushort...

kernel: crypto: xts - Handle EBUSY correctly

A flaw use after free in the Linux kernel XTS XOR Encrypt XOR with ciphertext stealing crypto Kernel module was found in the way privileges user triggers XTS crypto API in specific way. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...

USN-7839-2: Google Guest Agent vulnerability

USN-7839-1 fixed vulnerabilities in Go Cryptography. This update provides the corresponding update in the Go Cryptography module included in Google Guest Agent. Original advisory details: Damien Tournoud, Patrick Dawkins, Vince Parker, and Jules Duvivier discovered that Go Cryptography incorrectl...

CVE-2025-40062 crypto: hisilicon/qm - set NULL to qm->debug.qm_diff_regs

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - set NULL to qm-debug.qmdiffregs When the initialization of qm-debug.accdiffreg fails, the probe process does not exit. However, after qm-debug.qmdiffregs is freed, it is not set to NULL. This can lead to a...

CVE-2025-39931 crypto: af_alg - Set merge to zero early in af_alg_sendmsg

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - Set merge to zero early in afalgsendmsg If an error causes afalgsendmsg to abort, ctx-merge may contain a garbage value from the previous loop. This may then trigger a crash on the next entry into afalgsendmsg whe...

EUVD-2021-6889

Malicious code in bioql PyPI...

crypto: x86/aegis - Add missing error checks

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Security Bulletin: IBM Fusion HCI is vulnerable to Authorization Bypass due to Golang x/crypto (CVE-2024-45337, CVE-2025-22869)

Summary IBM Fusion HCI includes, but does not run or call, an SSH Server that is part of the Golang x/crypto module. This SSH Server is vulnerable to Denial of Service and Authorization Bypass. CVE-2024-45337, CVE-2025-22869 Vulnerability Details CVEID:CVE-2025-22869 DESCRIPTION: SSH servers whic...

UBUNTU-CVE-2025-39729

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix dereferencing uninitialized error pointer Fix below smatch warnings: drivers/crypto/ccp/sev-dev.c:1312 sevplatforminitlocked error: we previously assumed 'error' could be null...