CVE-2026-68241

CVE-2026-68241 affects the Linux kernel component drm/i915/mst, specifically the Intel DP MST code path. The vulnerability arises from a loop in intel_dp_check_mst_status() that could service interrupts from the sink without a bound. The fix adds an upper bound on new interrupts during processing...

CVE-2026-68241 drm/i915/mst: limit DP MST ESI service loop

In the Linux kernel, the following vulnerability has been resolved: drm/i915/mst: limit DP MST ESI service loop The loop in inteldpcheckmststatus keeps servicing interrupts originating from the sink without bound. Add an upper bound to the new interrupts occurring during interrupt processing to n...

CVE-2026-68120 rtase: Workaround for TX hang caused by hardware packet parsing

In the Linux kernel, the following vulnerability has been resolved: rtase: Workaround for TX hang caused by hardware packet parsing The hardware performs packet parsing before packet transmission. Parsing incomplete IPv4, IPv6, TCP, or UDP headers may trigger a TX hang because the hardware parser...

EUVD-2026-55501

In the Linux kernel, the following vulnerability has been resolved: rtase: Workaround for TX hang caused by hardware packet parsing The hardware performs packet parsing before packet transmission. Parsing incomplete IPv4, IPv6, TCP, or UDP headers may trigger a TX hang because the hardware parser...

CVE-2026-68120

CVE-2026-68120 affects the Linux kernel rtase driver. The vulnerability stems from hardware packet parsing that may trigger a TX hang when processing incomplete IPv4/IPv6/TCP/UDP headers or certain UDP packets with insufficient transport data, causing a Denial of Service. The kernel release notes...

CVE-2026-65942

TLS hostname verification issue in Apache Ranger Client Code in versions = 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: vsock/virtio: Only linear skb values are coalesced. In vsock/virtio common, attempts to coalesce buffers in the rx queue: if a linear skb with a spare tail room is followed by a small skb whose length is limited by GOODCOPYLEN...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: USB: Storage: Fixed memory leak in USB bulk transport A memory leak in the kernel was identified using the ‘ioctlsg01’ test from the Linux Test Project LTP. The following bytes were observed: 0x53425355. When USB storage devices...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: smb: Server: Fixed a leak of activenumconn in ksmbdtcpnewconnection. When ksmbdtcpnewconnection fails due to a kthreadrun failure, the transport is freed using freetransport, which does not decrement activenumconn, resulting in a...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bpf: Check skb-transportheader is set in bpfskbcheckmtu. The bpfskbcheckmtu helper needs to use skb-transportheader when the BPFMTUCHKSEGS flag is used: bpfskbcheckmtuskb, ifindex, &mtulen, 0, BPFMTUCHKSEGS. The transportheader i...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: SCTP: A potential out-of-bounds exception has been prevented in sctptransportupdaterto. SYZBOOT reported a potential out-of-bounds exception 1. The responsible developer added rtoalphamax and set rtobetamax to 1000. It is...

Astra Linux – Vulnerability in Node.js

A flaw in Node.js’ TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback is used. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling mechanisms such as tlsClientError and error, causing either...

nodejs: Node.js: Authentication bypass due to TLS hostname handling and unicode dot separator mismatch

A flaw was found in Node.js. This flaw involves a mismatch in how Node.js handles TLS Transport Layer Security hostnames and unicode dot separators during authentication. This mismatch can lead to a wildcard-depth authentication bypass. An attacker could exploit this to bypass intended security...

JLSEC-2026-1203 A vulnerability exists where a connection requiring TLS incorrectly reuses an existing...

A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text via IMAP, SMTP, or POP3, a subsequent request to that same host bypasses the TLS requirement and instead transm...

Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift: TZlibTransport Decompression Size Limit

...

TLS/DTLS denial of service via unbounded recursion on cross-signed peer certificate chain

...

TLS 1.2 and DTLS client accepts unoffered anonymous cipher suite, bypassing server authentication

...

EUVD-2026-54396

By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to TLS transmission...

CVE-2026-49006

CVE-2026-49006 affects ZTE device firmware. The issue arises from accessing unencrypted information in the firmware, allowing an attacker with adjacent access (AV:A) and high access complexity (AC:H) to obtain credentials related to TLS transmission, with no privileges required and no user intera...

EUVD-2026-54226

Contiki-NG's MQTT client parsepublishvhdr in os/net/app-layer/mqtt/mqtt.c sets topiclenreceived=1 before checking topiclen against the 64-byte limit, so an over-length topic returns early but leaves the flag set. On the next TCP segment, tcpinput re-invokes the parser with topicreceived==0, and t...