Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Locking external INTx masking operations Masking operations through changes to the config space for DisINTx may cause races with INTx configuration changes made via ioctl. Create wrappers that add locking mechanisms for...

Astra Linux – Vulnerability in Qemu

A out-of-bounds heap buffer access issue was identified in the ARM Generic Interrupt Controller emulator of QEMU, as of and including qemu 4.2.0 on the aarch64 platform. The issue arises because, when writing an interrupt ID to the controller’s memory area, it is not masked to be 4 bits wide. Thi...

Astra Linux – Vulnerability in python-oslo.utils

A flaw was discovered in python-oslo-utils. Due to improper parsing, passwords that contain double quotes " cause incorrect masking in debug logs, resulting in any part of the password after the double quote being displayed as plain text...

netty-handler: netty-handler: IPv6 subnet rule bypass due to incorrect masking operation

A flaw was found in netty-handler, a component of the Netty network application framework. A remote attacker can exploit an incorrect masking operation in the IpSubnetFilterRule.compareTo function to bypass configured IPv6 subnet rules. This allows valid public IP addresses to circumvent intended...

netty-handler: netty-handler: IPv6 subnet rule bypass due to incorrect masking operation

A flaw was found in netty-handler, a component of the Netty network application framework. A remote attacker can exploit an incorrect masking operation in the IpSubnetFilterRule.compareTo function to bypass configured IPv6 subnet rules. This allows valid public IP addresses to circumvent intended...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

CVE-2026-19633

A flaw was found in PostgreSQL Anonymizer. This vulnerability allows unprivileged masked users to execute arbitrary code. By manipulating operators, domain casts, or view subqueries that contain untrusted expressions, an attacker can cause malicious code to run with elevated privileges within the...

GHSA-H4V5-CRX2-3CV4 SiYuan: Non-administrator responses from /api/system/getConf omit three secrets that the configuration-export path explicitly strips, disclosing the session-cookie signing key and the OS username to anonymous readers

CVE: This vulnerability corresponds to CVE-2026-72793. Summary /api/system/getConf is registered with CheckAuth only and is reachable by the publish RoleReader token, and anonymously when Publish.Auth.Enable is false. Its non-administrator masking chain is a blocklist that enumerates fields...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

kernel: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapoavx2 AVX2 matching functions. This vulnerability occurs when a pipapo set with an 'ipv4 . port' key is reloaded. Due to incorrect masking, the system may erroneously identify non-matching elements as...

[SECURITY] Fedora 44 Update: postgresql16-anonymizer-3.1.3-1.fc44

PostgreSQL Anonymizer is an extension to mask or replace personally identifiable information PII or commercially sensitive data from a PostgreSQL database. The project has a declarative approach of anonymization. This means you can declare the masking rules using the PostgreSQL Data Definition...

CVE-2026-61802

Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.14.0 through 4.14.6, a low-privilege API user can read the cleartext cluster key from a configuration endpoint that fails to redact it. The REST API provides a...

SUSE CVE-2026-72067

In the Linux kernel, the following vulnerability has been resolved: cpu: hotplug: Preserve per instance callback errors cpuhpinvokecallback unwinds earlier callbacks for the same hotplug state when one instance fails. The rollback path currently reuses ret, so a successful rollback can hide the...

CVE-2026-61783

Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.14.0 through 4.14.6, an authenticated low-privilege user can read the cluster secret from the manager configuration because the logic that masks sensitive values is...

CVE-2026-61802

Wazuh (open-source XDR/SIEM platform), versions 4.14.0 through 4.14.6 , contains a configuration-redaction gap: the GET /cluster/local/config endpoint is gated only by cluster:read permission and lacks the mask_sensitive_config decorator that all sibling config-read endpoints carry. As a result, ...

CVE-2026-61802 Wazuh discloses cleartext cluster key to low-privilege API users via GET /cluster/local/config

Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.14.0 through 4.14.6, a low-privilege API user can read the cleartext cluster key from a configuration endpoint that fails to redact it. The REST API provides a...

CVE-2026-61783

Wazuh versions 4.14.0 through 4.14.6 contain an RBAC logic flaw in the mask_sensitive_config() decorator. The gate that determines whether sensitive values are masked checks only whether a manager:update_config or cluster:update_config rule exists, without evaluating whether that rule's effect is...