golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses

A flaw was found in golang.org/x/crypto/ssh. A remote malicious SSH peer can exploit this by sending unsolicited global request responses, which fills an internal buffer and blocks the connection's read loop. This prevents the associated resources from being released, leading to a resource leak p...

MAL-2026-11520 Malicious code in psbt-utils (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 40293a9b1851f25decc83d08f82fab01f1f373d95e13dc937575b7182d470720 psbt-utils presents itself as a PSBT/Bitcoin wallet signing library handling WIF and hex private keys. update.py contains a fetchanddecrypt loader th...

Malicious code in psbt-utils (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 40293a9b1851f25decc83d08f82fab01f1f373d95e13dc937575b7182d470720 psbt-utils presents itself as a PSBT/Bitcoin wallet signing library handling WIF and hex private keys. update.py contains a fetchanddecrypt loader th...

Multiple vulnerabilities in DEEBOT PRO M1, DEEBOT PRO K1VAC and ECOVACS PRO App

Overview Robotic cleaners DEEBOT PRO M1 and DEEBOT PRO K1VAC, and mobile app ECOVACS PRO App developed by ECOVACS ROBOTICS contain multiple vulnerabilities. They are provided in Japan by Hellohas Robotics Inc. web server for debugging purposes remains enabled CWE-489 - CVE-2026-66403 Missing serv...

Malicious code in coldcard-helpers (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8aea0829143169ee7227c8974c3b42125e95b89387a00ccb2b37d1d7344b041a The package presents itself as a helper for the Coldcard hardware wallet, but its actual behavior is credential and wallet theft. setup.py detects...

MAL-2026-11516 Malicious code in coldcard-helpers (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8aea0829143169ee7227c8974c3b42125e95b89387a00ccb2b37d1d7344b041a The package presents itself as a helper for the Coldcard hardware wallet, but its actual behavior is credential and wallet theft. setup.py detects...

PT-2026-74038

TuxCare rebuilt crypto-js to address 1 CVE. Fixed in 3.3.0-tuxcare.1...

ALSA-2026:49838 Important: osbuild-composer security, bug fix, and enhancement update

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients. Security Fixes: crypto/x50...

Important: osbuild-composer security, bug fix, and enhancement update

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients. Security Fixes: crypto/x50...

crypto/x509: Incorrect enforcement of email constraints in crypto/x509

A certificate validation flaw has been discovered in the golang crypto/x509 module. When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly...

crypto/x509: golang: golang crypto/x509: Denial of Service via excessive processing of DNS SAN entries

A flaw was found in the crypto/x509 package of golang. This vulnerability allows a remote attacker to cause a Denial of Service DoS by presenting a specially crafted X.509 certificate with a large number of DNS Subject Alternative Name SAN entries. The certificate verification process, specifical...

crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

A flaw was found in the crypto/x509 package within Go golang. When verifying a certificate chain, excluded DNS Domain Name System constraints are not correctly applied to wildcard DNS Subject Alternative Names SANs if the case of the SAN differs from the constraint. This oversight could allow an...

crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

A flaw was found in the crypto/x509 package within Go golang. When verifying a certificate chain, excluded DNS Domain Name System constraints are not correctly applied to wildcard DNS Subject Alternative Names SANs if the case of the SAN differs from the constraint. This oversight could allow an...

crypto/x509: Incorrect enforcement of email constraints in crypto/x509

A certificate validation flaw has been discovered in the golang crypto/x509 module. When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly...

crypto/x509: golang: golang crypto/x509: Denial of Service via excessive processing of DNS SAN entries

A flaw was found in the crypto/x509 package of golang. This vulnerability allows a remote attacker to cause a Denial of Service DoS by presenting a specially crafted X.509 certificate with a large number of DNS Subject Alternative Name SAN entries. The certificate verification process, specifical...

crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application

A flaw was found in the crypto/x509 package within Go golang. When verifying a certificate chain, excluded DNS Domain Name System constraints are not correctly applied to wildcard DNS Subject Alternative Names SANs if the case of the SAN differs from the constraint. This oversight could allow an...

crypto/x509: Incorrect enforcement of email constraints in crypto/x509

A certificate validation flaw has been discovered in the golang crypto/x509 module. When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly...

Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses golang.org/x/crypto-v0.45.0 which is vulnerable to multiple vulnerabilities

Summary IBM Maximo Application Suite - Visual Inspection component uses golang.org/x/crypto-v0.45.0 which is vulnerable to CVE-2026-39827, CVE-2026-39828, CVE-2026-39829, CVE-2026-39830, CVE-2026-39831, CVE-2026-39832, CVE-2026-39833, CVE-2026-39834, CVE-2026-39835, CVE-2026-42508, CVE-2026-46595...

bramble v1.14.0-chromium

Bramble A password manager that keeps your secrets on your own devices. No account, no server holding your vault, no company to get breached and leak everything. You hold the vault, you hold the password, and that's it. Bramble runs where you do: Browser extension for Chromium browsers Brave,...

A week in security (July 27 – August 2)

Last week on Malwarebytes Labs: Fake Fortnite rewards are stealing players’ accounts Fake Flash Player installs AtlasRAT Malwarebytes for Windows, now available on the Microsoft Store Hims & Hers sued over alleged health data privacy failures Hidden prompt turns Microsoft Copilot into an AI worm...