CVE-2026-43823

When initializing an RSA public key from DER or PEM bytes throws an error, the EVPPKEY is double-freed: first in the catch block, then in the deinit. This can lead to a crash on future memory allocations. This double-free manifests when BoringSSL cannot decode the public key from the bytes...

CVE-2026-43823

When initializing an RSA public key from DER or PEM bytes throws an error, the EVPPKEY is double-freed: first in the catch block, then in the deinit. This can lead to a crash on future memory allocations. This double-free manifests when BoringSSL cannot decode the public key from the bytes...

EUVD-2026-48288

When initializing an RSA public key from DER or PEM bytes throws an error, the EVPPKEY is double-freed: first in the catch block, then in the deinit. This can lead to a crash on future memory allocations. This double-free manifests when BoringSSL cannot decode the public key from the bytes...

RHSA-2026:44062 Red Hat Security Advisory: pki-deps:10.6 security update

Bulletin has no description...

RLSA-2026:43400 Important: dogtag-pki security update

IdM PKI is an enterprise software system designed to manage enterprise Public Key Infrastructure deployments. IdM PKI consists of the following components: Certificate Authority CA Key Recovery Authority KRA Online Certificate Status Protocol OCSP Manager Token Key Service TKS Token Processing...

pki-deps:10.6 security update

An update is available for module.slf4j, velocity, xml-commons-resolver, javassist, relaxngDatatype, module.glassfish-jaxb-api, slf4j, module.apache-commons-lang, xsom, module.bea-stax, module.apache-commons-collections, module.xalan-j2, glassfish-jaxb, xerces-j2, module.glassfish-fastinfoset,...

Important: pki-deps:10.6 security update

The Public Key Infrastructure PKI Core contains fundamental packages required by AlmaLinux Certificate System. Security Fixes: jackson-databind: Jackson-databind: Security bypass allows arbitrary code execution CVE-2026-54513 For more details about the security issues, including the impact, a CVS...

ALSA-2026:43218 Important: pki-deps:10.6 security update

The Public Key Infrastructure PKI Core contains fundamental packages required by AlmaLinux Certificate System. Security Fixes: jackson-databind: Jackson-databind: Security bypass allows arbitrary code execution CVE-2026-54513 For more details about the security issues, including the impact, a CVS...

RHEL 8 : pki-deps:10.6 (RHSA-2026:43218)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:43218 advisory. The Public Key Infrastructure PKI Core contains fundamental packages required by Red Hat Certificate System. Security Fixes: jackson-databind:...

CVE-2026-59842 Libssh: libssh: information disclosure via short gssapi curve25519 public key

A flaw was found in libssh. During server-side GSSAPI key exchange, a client-supplied Curve25519 public key shorter than the expected length is copied without proper length validation, leading to an out-of-bounds heap read. This could allow a remote unauthenticated attacker to disclose small...

PT-2026-61857

A flaw was found in libssh. During server-side GSSAPI key exchange, a client-supplied Curve25519 public key shorter than the expected length is copied without proper length validation, leading to an out-of-bounds heap read. This could allow a remote unauthenticated attacker to disclose small...

PT-2026-63284

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description An authenticated user can cause a denial of service by submitting a specially crafted RFC 4716 SSH2 public key to the SSH key ingestion endpoint. The issue stems from a normalization function...

gnutls: gnutls: Memory corruption due to off-by-one error in PKCS#12 bag handling

A flaw was found in gnutls. An off-by-one error exists in the PKCS12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of...

golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Authorization bypass due to skipped source-address validation

A flaw was found in golang.org/x/crypto/ssh. Source-address validation can be skipped when an SSH server configuration uses an authentication callback type other than public key, allowing authorization bypass in misconfigured servers. This is a follow-on to incomplete coverage from the...

golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via crafted public key with excessive parameters

A flaw was found in golang.org/x/crypto/ssh. The RSA and DSA public key parsers in the affected component did not enforce size limits on key parameters. This vulnerability allows an unauthenticated client to provide a crafted public key with an excessively large modulus or DSA parameter during...

JLSEC-2026-735 Un-negotiated Raw Public Key (RFC 7250) accepted in place of an X.509 certificate, bypassing...

Un-negotiated Raw Public Key RFC 7250 accepted in place of an X.509 certificate, bypassing chain validation. A raw public key has no chain, so ParseCertRelative accepts it without performing any trust verification; it must therefore only be accepted when RPK was actually negotiated for that peer...

JLSEC-2026-700 Out-of-bounds heap read during SM2/SM3 certificate signature verification. When parsing a...

Out-of-bounds heap read during SM2/SM3 certificate signature verification. When parsing a certificate with an SM3wSM2 signature, the Subject Key Identifier computation reads the trailing 65 bytes of the public key without checking that the key is at least that long. A public key shorter than 65...

JLSEC-2026-754 The PKCS#7 decode path ignores the caller-supplied output buffer size (outputSz), allowing...

The PKCS7 decode path ignores the caller-supplied output buffer size outputSz, allowing decoded content to be written past the bounds of the provided buffer. This affects wolfSSL 5.9.0 and earlier and was fixed in the 5.9.1 release...

openssl: openssl: Information Disclosure from Uninitialized Memory via Invalid RSA Public Key

A flaw was found in openssl. Applications that use RSASVE key encapsulation, a method for securely exchanging encryption keys, may inadvertently expose sensitive data. This vulnerability arises when an application processes a malicious, invalid RSA public key provided by an attacker without prope...

CVE-2026-50721

A flaw was found in Libreswan's implementation of IKEv1 authentication via raw RSA signatures. When processing an IKEv1 packet using PKCS 1 v1.5 RSA encryption, the RSAauthenticatehashsignaturerawrsa function fails to properly validate the length of the authentication hash. A remote,...