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...

Securly Chrome Extension 安全漏洞

Securly Chrome Extension is a web filtering and student online security management browser extension developed by the American company Securly, designed for educational scenarios. Version 3.0.7 of Securly Chrome Extension contains a security vulnerability. This vulnerability stems from the use of...

Security update for ovmf (important)

openSUSE security update: security update for ovmf ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20875-1 Rating: important References: bsc1261469 bsc1261476 bsc1261477 bsc1261478 Cross-References: CVE-2026-25833 CVE-2026-25834 CVE-2026-25835...

American Fuzzy Lop plus plus 5.00c

Google's American Fuzzy Lop is a brute-force fuzzer coupled with an exceedingly simple but rock-solid instrumentation-guided genetic algorithm. afl++ is a superior fork to Google's afl. It has more speed, more and better mutations, more and better instrumentation, custom module support, etc...

Securly Chrome Extension 安全漏洞

Securly Chrome Extension is a web filtering and student online security management browser extension developed by the American company Securly, designed for educational scenarios. Version 3.0.7 of Securly Chrome Extension contains a security vulnerability. This vulnerability stems from the use of...

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...

SUSE-SU-2026:22016-1 Security update for ovmf

This update for ovmf fixes the following issues: - CVE-2026-25833: mbedtls: buffer overflow in the x509inetptonipv6 function bsc1261476. - CVE-2026-25834: mbedtls: client accepts signature algorithm chosen by server even if not advertised in client hello bsc1261477. - CVE-2026-25835: mbedtls: no...

Exploit for Incorrect Implementation of Authentication Algorithm in Google Android

No d...

php: signed integer overflow in metaphone()

A flaw was found in PHP. The metaphone function in ext/standard/metaphone.c uses a signed int variable to track the current position within the input string. When an input string is longer than 2,147,483,647 bytes, a signed integer overflow can occur, leading to undefined behavior and an...

CVE-2026-48165

Disclaimer: This data contains information about vulnerable...

SUSE CVE-2026-48523

PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are called with a PyJWK key. The token header alg is checked against the caller-supplied algorithms allow-list, but signature...

[SECURITY] Fedora 43 Update: haveged-1.9.22-1.fc43

A Linux entropy source using the HAVEGE algorithm Haveged is a user space entropy daemon which is not dependent upon the standard mechanisms for harvesting randomness for the system entropy pool. This is important in systems with high entropy needs or limited user interaction e.g. headless server...

openssh security update

An update is available for openssh. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list OpenSSH is an SSH protocol implementation supported by a number of Linux,...

CLSA-2026-1780062952 Fix CVE(s): CVE-2026-28389

SECURITY UPDATE: NULL pointer dereference in CMS EnvelopedData processing when a KeyAgreeRecipientInfo message omits the optional parameters field of KeyEncryptionAlgorithmIdentifier. Both dhcmssetsharedinfo and ecdhcmssetsharedinfo dereference alg-parameter without a NULL check, allowing a remot...

[SECURITY] Fedora 44 Update: haveged-1.9.21-1.fc44

A Linux entropy source using the HAVEGE algorithm Haveged is a user space entropy daemon which is not dependent upon the standard mechanisms for harvesting randomness for the system entropy pool. This is important in systems with high entropy needs or limited user interaction e.g. headless server...

Linux Distros Unpatched Vulnerability : CVE-2026-48523

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode or...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-39829)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-39829 advisory. - The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the jwt.decode or jwt.decodecomplete functions when used with a PyJWK key. An attacker can bypass algorithm restrictions and gain unauthorized access to protected resources by signing...

DEBIAN-CVE-2026-48523

PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are called with a PyJWK key. The token header alg is checked against the caller-supplied algorithms allow-list, but signature...

PYSEC-2026-176

PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are called with a PyJWK key. The token header alg is checked against the caller-supplied algorithms allow-list, but signature...