UBUNTU-CVE-2026-39831

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

UBUNTU-CVE-2026-42001

Insufficient Validation of Autoprimary SOA Queries...

UBUNTU-CVE-2026-44051

An improper link resolution vulnerability in Netatalk 3.0.2 through 4.4.2 allows a remote authenticated attacker to read arbitrary files or overwrite arbitrary files via attacker-controlled symlink creation...

UBUNTU-CVE-2026-44073

Authentication modules in Netatalk 1.5.0 through 4.4.2 fail to check the return value of seteuid, which may allow a remote authenticated attacker to retain elevated privileges under error conditions...

UBUNTU-CVE-2026-44067

A heap over-read in extended attribute EA header parsing in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to obtain limited information or cause a minor service disruption via crafted EA data...

UBUNTU-CVE-2026-44053

Netatalk 1.5.0 through 4.2.2 uses a broken cryptographic algorithm in the DHCAST128 UAM, which allows a remote attacker to obtain authentication credentials or impersonate a user via cryptanalytic attack...

BELL-CVE-2026-43381

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BELL-CVE-2026-43343

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BELL-CVE-2026-43320

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BELL-CVE-2026-43337

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BELL-CVE-2026-43291

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BELL-CVE-2026-3592

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BELL-CVE-2026-29518

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UBUNTU-CVE-2026-46626

Unknown description...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the ProxyCommand process. An attacker can execute arbitrary commands on the system by injecting malicious input into the SSH ProxyCommand configuration. Remediation Upgrade...

BELL-CVE-2026-41567

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RHSA-2026:19034 Red Hat Security Advisory: python-tornado security update

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Astra Linux - уязвимость в gnutls28

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UBUNTU-CVE-2026-32792

NLnet Labs Unbound 1.6.2 up to and including version 1.25.0 has a denial of service vulnerability when compiled with DNSCrypt support '--enable-dnscrypt'. A bad DNSCrypt query could underflow Unbound's DNSCrypt packet reading procedure that may lead to heap overflow. A malicious actor can exploit...

UBUNTU-CVE-2026-46529

Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A single-click remote code execution vulnerability in versions prior to 1.26.3 and 1.28.4 allows an attacker to achieve arbitrary code execution as the user by tricking them into clicking a link inside...