PT-2026-106636

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description A memory leak occurs in the ath11k wifi driver. When the firmware crashes, the ieee80211 restart hw function is called, which expects all driver resources to be cleaned up. However, the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: cap TX credit to local buffer size The virtio transport derives its TX credit directly from peerbufalloc, which is set based on the remote endpoint’s SOVMSOCKETSBUFFERSIZE value. On the host side, this means that th...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath11k: A memory leak has been fixed in ath11kpeerrxfragsetup. The cryptoallocshash function allocates resources, which should be released by cryptofreeshash. When ath11kpeerfind fails, there is a memory leak. Add the missi...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5e: Fixed page reclamation for dead peer hairpin When adding a hairpin flow, a send queue is created on the peer net device’s side, which claims some host memory pages for its internal ring buffer. If the peer net devic...

CVE-2026-104429 Zebra before 6.0.0-rc.0 Per-Peer Mempool Admission Bypass via P2P tx Messages

Zebra zebrad 5.0.0 before 6.0.0-rc.0 does not apply its per-peer mempool admission cap to transactions received as direct P2P tx messages, because these are queued without the sending peer recorded as their source. A remote inbound peer can push many unique transactions to occupy a disproportiona...

CVE-2026-104429 Zebra before 6.0.0-rc.0 Per-Peer Mempool Admission Bypass via P2P tx Messages

Zebra zebrad 5.0.0 before 6.0.0-rc.0 does not apply its per-peer mempool admission cap to transactions received as direct P2P tx messages, because these are queued without the sending peer recorded as their source. A remote inbound peer can push many unique transactions to occupy a disproportiona...

CVE-2026-104419 Zebra before 6.3.0 Honest Peer Banning via Far-Ahead FindBlocks Hashes

Zebra zebrad 4.5.0 before 6.3.0 discards which peer supplied the block hashes in FindBlocks responses, then assigns 100 misbehavior points, the ban threshold, to whichever peer serves a requested block more than 50,000 heights above the tip. A remote peer can return real far-ahead hashes to a...

CVE-2026-104419 Zebra before 6.3.0 Honest Peer Banning via Far-Ahead FindBlocks Hashes

Zebra zebrad 4.5.0 before 6.3.0 discards which peer supplied the block hashes in FindBlocks responses, then assigns 100 misbehavior points, the ban threshold, to whichever peer serves a requested block more than 50,000 heights above the tip. A remote peer can return real far-ahead hashes to a...

UBUNTU-CVE-2026-91135

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...

CLEANSTART-2026-SD77864 malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop

Security vulnerability affects the consul package. A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop...

CLEANSTART-2026-CH08706 Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection

CVE-2026-56855 affects multiple packages. Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. See references for individual vulnerability details...

CVE-2026-104419: Insufficient Verification of Data Authenticity

Zebra zebrad 4.5.0 before 6.3.0 discards which peer supplied the block hashes in FindBlocks responses, then assigns 100 misbehavior points, the ban threshold, to whichever peer serves a requested block more than 50,000 heights above the tip. A remote peer can return real far-ahead hashes to a...

BIT-RABBITMQ-2026-67239 RabbitMQ: Stored XSS via TLS peer-certificate DN in stream-management UI

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.18 and 4.0.23 and 4.1.14 and 4.2.9 and 4.3.3, Stored XSS via TLS peer-certificate DN in stream-management UI sibling of V-11. lines 102/106/110 render peercertsubject / peercertissuer with raw and no fmtstring. RFC4514...

BIT-RABBITMQ-2026-66077 RabbitMQ: Stored XSS via TLS peer-certificate DN in management UI

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6, The management UI uses EJS 1.0 in which does NOT HTML-escape. connection.ejs:135 renders and peercertissuer directly into the page. The same pattern appears in streamConnection.ejs:102,106,110. The...

PT-2026-105187

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.18 and 4.0.23 and 4.1.14 and 4.2.9 and 4.3.3, Stored XSS via TLS peer-certificate DN in stream-management UI sibling of V-11. lines 102/106/110 render peercertsubject / peercertissuer with raw and no fmtstring. RFC4514...

PT-2026-105138

PHP's OpenSSL stream peer verification checks the certificate's subjectAltName entries first and, whenever no entry matches, falls back to the Common Name. RFC 6125 requires the CN to be ignored once the certificate presents any service identity, so a certificate carrying a non-matching DNS SAN w...

Rocky Linux 10.2 [CIQ] Security Update: dbus-broker / dbus-broker-debuginfo / dbus-broker-debugsource (crlsa-2026_61340)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202661340 advisory. dbus-broker: dbus-broker: session bus denial of service via EMFILE during peer setup CVE-2026-16730 Tenable has extracted the preceding description block direct...

Rocky Linux 9 [CIQ] Security Update: dbus-broker / dbus-broker-debuginfo / dbus-broker-debugsource (crlsa-2026_61355)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202661355 advisory. dbus-broker: dbus-broker: session bus denial of service via EMFILE during peer setup CVE-2026-16730 Tenable has extracted the preceding description block directly...

CVE-2026-102135

The Kiteworks Email Protection Gateway is vulnerable to code execution via deserialization of untrusted data on clusters with database replication enabled. A trusted party can submit a crafted serialized object that is processed without sufficient validation, potentially allowing execution as the...

CVE-2026-87830: Improper Neutralization of Special Elements used in an Expression Language Statement

In the StAX streaming WS-SecurityPolicy validator, certain relative or unsupported XPath expressions can be converted into paths that never match the actual XML element path. A remote SOAP peer may therefore send a required element without the expected signature or encryption. Users are recommend...