PT-2024-19883 · Zscaler · Zscaler Client Connector

Name of the Vulnerable Software and Affected Versions: Zscaler Client Connector versions prior to 4.2 Description: The issue arises from the Zscaler Updater process not validating the digital signature of the installer before execution. This allows arbitrary code to be locally executed...

Threat actor impersonates Google via fake ad for Authenticator

We have previously reported on the brand impersonation issue with Google ads: users who search for popular keywords are shown malicious ads that purport to be from an official vendor. Not only does this trick innocent victims into downloading malware or losing their data to phishing sites, it als...

PT-2024-25994 · Apache · Apache Xml Security For C++

Name of the Vulnerable Software and Affected Versions: Apache XML Security for C++ versions 2.0.4 and earlier Description: The issue is related to the implementation of the XML Signature Syntax and Processing XMLDsig specification, which lacks protection against an SSRF payload in a KeyInfo...

Duplicate Advisory: SimpleSAMLphp signature validation bypass

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-j4qf-3w33-8cgc. This link is maintained to preserve external references. Original Description Background SAML messages are usually signed to prove the identity of the issuer of the message. In the case of SAML...

GHSA-FJR2-R2MP-484P Duplicate Advisory: SimpleSAMLphp signature validation bypass

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-j4qf-3w33-8cgc. This link is maintained to preserve external references. Original Description Background SAML messages are usually signed to prove the identity of the issuer of the message. In the case of SAML...

Excessive time spent checking DSA keys and parameters

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AZL-47684 CVE-2024-4603 affecting package hvloader for versions less than 1.0.1-6

Issue summary: Checking excessively long DSA keys or parameters may be very slow. Impact summary: Applications that use the functions EVPPKEYparamcheck or EVPPKEYpubliccheck to check a DSA public key or DSA parameters may experience long delays. Where the key or parameters that are being checked...

ALPINE-CVE-2024-4603

Issue summary: Checking excessively long DSA keys or parameters may be very slow. Impact summary: Applications that use the functions EVPPKEYparamcheck or EVPPKEYpubliccheck to check a DSA public key or DSA parameters may experience long delays. Where the key or parameters that are being checked...

DEBIAN-CVE-2024-4603

Issue summary: Checking excessively long DSA keys or parameters may be very slow. Impact summary: Applications that use the functions EVPPKEYparamcheck or EVPPKEYpubliccheck to check a DSA public key or DSA parameters may experience long delays. Where the key or parameters that are being checked...

OpenSSL 安全漏洞

OpenSSL is an open source general-purpose cryptographic library capable of implementing the Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols from the OpenSSL team. It supports a wide range of cryptographic algorithms, including symmetric ciphers, hashing algorithms, secure...

RHEL 7 : libreoffice (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - libreoffice: heap-based buffer overflow related to the ReadJPEG function CVE-2017-8358 - LibreOffice...

Dropbox Discloses Breach of Digital Signature Service Affecting All Users

Cloud storage services provider Dropbox on Wednesday disclosed that Dropbox Sign formerly HelloSign was breached by unidentified threat actors, who accessed emails, usernames, and general account settings associated with all users of the digital signature product. The company, in a filing with th...

CVE-2024-32962

xml-crypto is an xml digital signature and encryption library for Node.js. In affected versions the default configuration does not check authorization of the signer, it only checks the validity of the signature per section 3.2.2 of the w3 xmldsig-core-20080610 spec. As such, without additional...

EUVD-2024-1373

xml-crypto is an xml digital signature and encryption library for Node.js. In affected versions the default configuration does not check authorization of the signer, it only checks the validity of the signature per section 3.2.2 of the w3 xmldsig-core-20080610 spec. As such, without additional...

CVE-2024-32962 XML signature verification bypass due improper verification of signature / signature spoofing

xml-crypto is an xml digital signature and encryption library for Node.js. In affected versions the default configuration does not check authorization of the signer, it only checks the validity of the signature per section 3.2.2 of the w3 xmldsig-core-20080610 spec. As such, without additional...

The vulnerability of the dsaVerify() function in the Browserify-sign cryptographic function library allows a perpetrator to create signatures that can be successfully verified with any public key. This leads to an attack of signature forgery.

The vulnerability of the dsaVerify function in the Browserify-sign cryptographic functionality package is related to improper verification of the cryptographic signature. Exploiting this vulnerability allows an attacker to generate signatures that can be successfully verified with any public key,...

Vulnerability fixed in Putty

Putty has fixed a vulnerability in Putty Client. The vulnerability in Putty is in how the ECDSA nonce is created when using NIST P-521. This makes possible for a malicious person to guess the nonce and use using the signed text to retrieve the private key. Putty is also used in the following...

Error downloading plug-in. Make sure that the URL is reachable and the registered thumbprint is correct. Certificate doesn't support 'digitalSignature' KeyUsage

Challenge Attempting to deploy the Veeam Plug-in for VMware vSphere Client through Veeam Backup Enterprise Manager fails with the error: Error downloading plug-in. Make sure that the URL is reachable and the registered thumbprint is correct. Certificate doesn't support 'digitalSignature' KeyUsage...

MGASA-2024-0061 Updated java 1.8.0, 11 & latest packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Array out-of-bounds access due to missing range check in C1 compiler. CVE-2024-20918 RSA padding issue and timing side-channel attack against TLS. CVE-2024-20952 Arbitrary Java code execution in Nashorn. CVE-2024-20926 JVM class file verifier fla...

Updated java 1.8.0, 11 & latest packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Array out-of-bounds access due to missing range check in C1 compiler. CVE-2024-20918 RSA padding issue and timing side-channel attack against TLS. CVE-2024-20952 Arbitrary Java code execution in Nashorn. CVE-2024-20926 JVM class file verifier fla...