PT-2026-33031

Name of the Vulnerable Software and Affected Versions BC-JAVA versions 1.49 through 1.83 BCPKIX-FIPS versions 2.0.6 through 2.0.10 BCPKIX-FIPS versions 2.1.7 through 2.1.10 Description The PKIX draft CompositeVerifier accepts an empty signature sequence as valid. This issue is associated with the...

Bouncy Castle Java 安全漏洞

Bouncy Castle Java is an open-source encryption algorithm developed by Legion of the Bouncy Castle Inc. Versions of Bouncy Castle Java from 1.49 to 1.84 contained security vulnerabilities. These vulnerabilities were due to the use of defective encryption algorithms, which could allow empty...

SUSE CVE-2026-33555

An issue was discovered in HAProxy before 3.3.6. The HTTP/3 parser does not check that the received body length matches a previously announced content-length when the stream is closed via a frame with an empty payload. This can cause desynchronization issues with the backend server and could be...

goshs has an empty-username SFTP password authentication bypass

Summary goshs contains an SFTP authentication bypass when the documented empty-username basic-auth syntax is used. If the server is started with -b ':pass' together with -sftp, goshs accepts that configuration but does not install any SFTP password handler. As a result, an unauthenticated network...

GHSA-C29W-QQ4M-2GCV goshs has an empty-username SFTP password authentication bypass

Summary goshs contains an SFTP authentication bypass when the documented empty-username basic-auth syntax is used. If the server is started with -b ':pass' together with -sftp, goshs accepts that configuration but does not install any SFTP password handler. As a result, an unauthenticated network...

netfilter: ipset: drop logically empty buckets in mtype_del

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PT-2026-33233

Name of the Vulnerable Software and Affected Versions goshs version v2.0.0-beta.5 Description An authentication bypass exists in the SFTP service when the server is configured using the basic authentication syntax with an empty username, such as using the -b variable with the format ':pass'. In...

SUSE CVE-2026-31418

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

EUVD-2026-21997

An issue was discovered in HAProxy before 3.3.6. The HTTP/3 parser does not check that the received body length matches a previously announced content-length when the stream is closed via a frame with an empty payload. This can cause desynchronization issues with the backend server and could be...

CVE-2026-40097

A flaw was found in Step CA, an online certificate authority. A remote attacker can trigger a Denial of Service DoS by sending a specially crafted attestation key AK certificate with an empty Extended Key Usage EKU extension during Trusted Platform Module TPM device attestation. This causes an...

CVE-2026-33555

An issue was discovered in HAProxy before 3.3.6. The HTTP/3 parser does not check that the received body length matches a previously announced content-length when the stream is closed via a frame with an empty payload. This can cause desynchronization issues with the backend server and could be...

EUVD-2026-21941

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

CVE-2026-31418

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

UBUNTU-CVE-2026-31418

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

CVE-2026-31418

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

CVE-2026-31418

CVE-2026-31418 is a Linux kernel vulnerability in netfilter/ipset mtype_del where drop of empty buckets is not performed correctly, leaving buckets with only deleted entries when n->pos points past them. The fix changes how a bucket is treated as empty: release the bucket directly when all pos...

CVE-2026-31418 netfilter: ipset: drop logically empty buckets in mtype_del

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

CVE-2026-31418

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtypedel mtypedel counts empty slots below n-pos in k, but it only drops the bucket when both n-pos and k are zero. This misses buckets whose live entries have all been removed...

OPENSUSE-SU-2026:20576-1 Security update for python-Flask-HTTPAuth

This update for python-Flask-HTTPAuth fixes the following issues: Changes in python-Flask-HTTPAuth: - CVE-2026-34531: Do not accept empty tokens bsc1261355...

MINI-R3V4-8M72-35HJ

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