New Java-Based QuimaRAT MaaS Built to Run on Windows, Linux, and macOS

Cybersecurity researchers have flagged a novel Java-based remote access trojan RAT called QuimaRAT that's capable of targeting Windows, Linux, and macOS environments. According to LevelBlue, the cross-platform malware is advertised under a malware-as-a-service MaaS model, costing anywhere between...

github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via crafted JSON Web Encryption (JWE) object

A flaw was found in Go JOSE, a library for handling JSON Web Encryption JWE objects. A remote attacker could exploit this vulnerability by providing a specially crafted JWE object. When decrypting such an object, if a key wrapping algorithm is specified but the encrypted key field is empty, the...

OpenSSH 10.4p1

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. It encrypts all traffic to eliminate eavesdropping, connection hijacking, and other attacks. In addition, OpenSSH provides a large suite of secure tunneling capabilities, several authentication methods, and...

Fedora 43 : python-streamlink (2026-4d6aae2d33)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-4d6aae2d33 advisory. streamlink 8.4.0 2026-05-06 - SECURITY: fixed arbitrary local file read via file:// URI in HLS and DASH CVE-2026-44353 / GHSA- hgqw-6m45-hw5f - Added:...

CVE-2026-53360

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine subsystem, specifically within the SEV Secure Encrypted Virtualization feature. A malicious guest operating system utilizing SEV-SNP Secure Nested Paging can exploit an out-of-bounds write vulnerability due to improper...

PT-2026-56592

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.6 Description A crash in the TLS ECH decryptor allows a denial of service. Encrypted Client Hello ECH is a TLS extension that encrypts the Client Hello message to protect client privacy. Recommendations...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code and was identified as part of the PolinRider supply chain campaign, linked to North Korean threat actors associated with the Contagious Interview/Famous Chollima activity...