CVE-2026-48859

Observable Timing Discrepancy vulnerability in Erlang/OTP ssh sshauth, sshoptions modules allows unauthenticated remote username enumeration via timing side-channel in password authentication. When the SSH daemon is configured with the userpasswords or password option, sshauth:checkpassword/3...

OPENSUSE-SU-2026:20936-1 Security update for perl-CryptX

This update for perl-CryptX fixes the following issues: Changes in perl-CryptX: - updated to 0.89.0 0.089 see /usr/share/doc/packages/perl-CryptX/Changes 0.089 2026-05-10 - new: Crypt::ASN1 - new: Crypt::AuthEnc::SIV - new: Crypt::AuthEnc::XChaCha20Poly1305 - new: Crypt::Cipher::SM4 - new:...

Linux Distros Unpatched Vulnerability : CVE-2026-42770

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: When EVPPKEYderivesetpeer is called with a DHX X9.42 peer key, the peer key is not properly checked for the subgroup membership. Impact summary: ...

PT-2026-48489

Name of the Vulnerable Software and Affected Versions aws-cdk-lib versions prior to 2.245.0 aws-cdk-lib versions prior to 2.246.0 Windows Description OS command injection exists in the NodejsFunction local bundling pipeline. An actor who controls the value of one or more bundling...

PT-2026-48537

Name of the Vulnerable Software and Affected Versions vLLM versions prior to 0.22.0 Description vLLM is an inference and serving engine for large language models. The software contains a supply-chain integrity issue where revision pinning controls are not consistently applied to all artifacts...

Linux Distros Unpatched Vulnerability : CVE-2026-42764

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation...

EUVD-2026-35484

Issue summary: An attacker-controlled CMP Certificate Management Protocol server could trigger a NULL pointer dereference in a CMP client application. Impact summary: A NULL pointer dereference causes a crash of the application and a Denial of Service. An attacker controlling a CMP server or acti...

EUVD-2026-35481

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

ALPINE-CVE-2026-42770

Issue summary: When EVPPKEYderivesetpeer is called with a DHX X9.42 peer key, the peer key is not properly checked for the subgroup membership. Impact summary: A malicious peer which presents an X9.42 key carrying the victim's p and g parameters, a forged q = r a small prime factor of the cofacto...

CVE-2026-42770

CVE-2026-42770 affects OpenSSL FIPS modules (4.0, 3.6, 3.5, 3.4, 3.0) and related deployments using EVP_PKEY_derive_set_peer() with DHX/X9.42 keys. The vulnerability arises when the subgroup check Y^q ≡ 1 (mod p) uses the peer’s q instead of the local key’s q, allowing a malicious X9.42 peer to c...

CVE-2026-42770 FFC-DH Peer Validation Uses Attacker-Supplied q

Issue summary: When EVPPKEYderivesetpeer is called with a DHX X9.42 peer key, the peer key is not properly checked for the subgroup membership. Impact summary: A malicious peer which presents an X9.42 key carrying the victim's p and g parameters, a forged q = r a small prime factor of the cofacto...

CVE-2026-42766 Possible NULL Dereference in Password-Based CMS Decryption

Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decryption. Impact summary: This NULL pointer dereference leads to an application crash and a Denial of Service. The CMS PasswordRecipientInfo.keyDerivationAlgorithm field is define...

CVE-2026-42764 NULL Pointer Dereference in QUIC Server Initial Packet Handling

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-34183

Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with packets containing PATHCHALLENGE frames. Impact summary: A malicious remote peer can cause an unbounded memory allocation which can lead to an abnormal termination of the application acting as a QU...

USN-8398-2 nginx regression

USN-8398-1 fixed a vulnerability in nginx. The update introduced a regression causing nginx to crash when being used with external modules. This update reverts the fix for CVE-2026-49975 pending further investigation. We apologize for the inconvenience. Original advisory details: It was discovere...

USN-8398-2: nginx regression

USN-8398-1 fixed a vulnerability in nginx. The update introduced a regression causing nginx to crash when being used with external modules. This update reverts the fix for CVE-2026-49975 pending further investigation. We apologize for the inconvenience. Original advisory details: It was discovere...

Security Bulletin: IBM Cloud Pak for Data System 1.0 is affected by multiple vulnerabilities

Summary IBM Cloud Pak for Data System 1.0 CPDS 1.0 includes multiple third-party components that are affected by various security vulnerabilities. These vulnerabilities include denial of service issues in the Linux kernel and Python components, command injection vulnerabilities in Python's imapli...

PT-2026-47832

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description A remote peer can cause unbounded memory allocation leading to a Denial of Service and abnormal termination of an application acting as a QUIC client or server. This occurs when a malicious...

SAP S/4HANA SQL注入漏洞

SAP S/4HANA is a enterprise resource management software developed by SAP, a German company, based on the SAP HANA memory database system. SAP S/4HANA has a SQL injection vulnerability, which stems from SQL injections in remote enabled module components, potentially allowing unauthorized database...

EulerOS 2.0 SP11 : util-linux (EulerOS-SA-2026-2231)

According to the versions of the util-linux packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in util-linux. Improper hostname canonicalization in the login1 utility, when invoked with the -h option, can modify the...