CVE-2026-52739 ZEBRA: Repeated Non-Finalized Shielded Transaction Aborts Zebra Before Duplicate-Nullifier Rejection

ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a malicious block producer can terminate zebrad by placing the same shielded transaction in a non-finalized parent block and its child. In zebra-state/src/service/nonfinalizedstate/chain.rs, Chain::push originally inserted the...

CVE-2026-71417 Lemur: Any user can revoke arbitrary certificates at the CA by uploading a duplicate record and revoking it

Lemur manages TLS certificate creation. Prior to 1.9.3, POST /api/1/certificates/upload allowed a non-read-only user to create a duplicate row using another certificate body, authorityid, serial, or externalid without requiring permission on the underlying authority. PUT /api/1/certificates//revo...

CVE-2026-71417

In Lemur before 1.9.3, a non-read-only user could upload a duplicate certificate row bypassing CertificatePermission, then revoke it via PUT /api/1/certificates//revoke, causing issuer plugins to revoke the real CA-side certificate and causing fleet-wide TLS denial of service. Fixed in 1.9.3. No ...

hosts v3.16.107

!IMPORTANT Cloning this repository can take a long time! You probably just want to start with the latest version, not its whole history since 2018. Therefore you probably want to use git clone --depth 1 ... to save significant time. !NOTE With the exception of issues and PRs regarding changes to...

CVE-2026-75890

Duplicate of CVE-2026-50236. This CVE ID was reserved in error for a finding that already had an existing CVE assignment...

PT-2026-77286

Name of the Vulnerable Software and Affected Versions Lemur versions prior to 1.9.3 Description An issue exists where a non-read-only user can create a duplicate record via the 'POST /api/1/certificates/upload' endpoint by using another certificate body, authority id, serial, or external id witho...

Linux Distros Unpatched Vulnerability : CVE-2026-72058

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ixp4xxhss: fix duplicate HDLC netdev allocation ixp4xxhssprobe allocates two HDLC netdevs. The first one is stored in ndev, initialized, and registered wit...

BIT-DISCOURSE-2026-72722 Discourse: Duplicate lookup reveals restricted topic titles through canonicalized URLs

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, TopicLink.extractfrom, TopicLink.ensureentryfor, and TopicLink.duplicatelookup do not consistently enforce Guardian.cansee? checks when processing internal links. An authenticated user can submit...

PT-2026-73249

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, TopicLink.extract from, TopicLink.ensure entry for, and TopicLink.duplicate lookup do not consistently enforce Guardian.can see? checks when processing internal links. An authenticated user can...

CVE-2026-17582 Slider Hero with Video Background, Animation <= 9.1.7 - Authenticated (Administrator+) SQL Injection via 'description' Slide Field (Second-Order via Duplicate)

The Slider Hero plugin for WordPress is vulnerable to second-order SQL Injection in versions up to, and including, 9.1.7 via the qcldsliderheroduplicate function. Slide data description, title, btn, btn2, imagelink, custom, etc. is stored safely via $wpdb-update with %s placeholders in the...

EUVD-2026-59902

The Slider Hero plugin for WordPress is vulnerable to second-order SQL Injection in versions up to, and including, 9.1.7 via the qcldsliderheroduplicate function. Slide data description, title, btn, btn2, imagelink, custom, etc. is stored safely via $wpdb-update with %s placeholders in the...

PT-2026-73112

Name of the Vulnerable Software and Affected Versions Slider Hero versions prior to 9.1.8 Description An issue exists where authenticated attackers with administrator-level access can perform a second-order SQL Injection. While slide data such as description, title, btn, btn2, image link, and...

UBUNTU-CVE-2026-72131

In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Prevent shared tags across queues on Apple A11 On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag...

CVE-2026-72058

In the Linux kernel, the following vulnerability has been resolved: net: ixp4xxhss: fix duplicate HDLC netdev allocation ixp4xxhssprobe allocates two HDLC netdevs. The first one is stored in ndev, initialized, and registered with registerhdlcdevice. The second one is stored in port-netdev and lat...

CVE-2026-72131

In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Prevent shared tags across queues on Apple A11 On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag...

CVE-2026-68468

In the Linux kernel, the following vulnerability has been resolved: mtd: virt-concat: free duplicate generated name Every MTD registration runs mtdvirtconcatcreatejoin. Once a virtual concat has already been registered, the function builds the same name again and takes the equal-name branch. That...

EUVD-2026-58889

In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Prevent shared tags across queues on Apple A11 On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag...

CVE-2026-72131

CVE-2026-72131 documents a Linux kernel vulnerability, affecting the nvme-apple driver on Apple A11. The issue is that tags for pending commands must be unique across admin and IO queues; sharing tags can crash the firmware with a message like “duplicate tag error for tag N.” The root cause is th...

CVE-2026-72131: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Prevent shared tags across queues on Apple A11 On Apple A11, tags of pending commands must be unique across the admin and IO queues, else the firmware crashes with "duplicate tag error for tag N", with N being the tag...

CVE-2026-72058: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: ixp4xxhss: fix duplicate HDLC netdev allocation ixp4xxhssprobe allocates two HDLC netdevs. The first one is stored in ndev, initialized, and registered with registerhdlcdevice. The second one is stored in port-netdev and lat...