CVE-2026-116577

Tornado is a Python web framework and asynchronous networking library. Prior to 6.6, Tornado's HTTP header parser accepts obsolete line folding and repeatedly concatenates short continuation lines, causing quadratic CPU consumption on the IOLoop thread. An unauthenticated client can submit a head...

CVE-2026-115927

Tornado is a Python web framework and asynchronous networking library. Prior to 6.6.0, Tornado decodes HTTP/1.1 chunked transfer encoding by processing body data that has already arrived without yielding to the event loop. A remote unauthenticated peer can send millions of one-byte chunks to...

CVE-2026-116578

Tornado is a Python web framework and asynchronous networking library. Prior to 6.6, tornado.web.RedirectHandler URL templates can place regex-capture substitutions where crafted request paths change the redirect scheme or network location. Affected placements include substitutions at the start o...

CVE-2026-116579

Autobahn Python is a WebSocket and WAMP implementation for Python that supports Twisted and asyncio. From 26.7.1 until 26.10.1, PerMessageBrotli.decompressmessagedata in compressbrotli.py calls the Brotli decompressor without an output limit and checks maxMessagePayloadSize only after a complete...

CVE-2026-116840

llama.cpp b5854 before b11275 contains an integer overflow vulnerability in ggufinitfromreader that bypasses the CVE-2025-53630 size check when padding near-SIZEMAX tensor sizes. Attackers can supply a crafted GGUF file whose tensor size pads to zero, causing an undersized data blob and...

CVE-2026-116816

llama.cpp b5899 before b10261 contains a heap out-of-bounds write vulnerability in llmtokenizerplamo2::build that allows attackers to corrupt heap memory via crafted GGUF models. Attackers can supply BYTE-typed token text like whose negative parsed value writes token ids before the bytes buffer...

CVE-2026-116829

llama.cpp b10398 before b11301 contains an integer overflow vulnerability in ggufinitfromreader that allows attackers to bypass tensor element-count validation by supplying shapes whose product wraps to zero. Attackers can craft GGUF files with enormous tensor extents that overflow ggmlnbytes and...

CVE-2026-109088

libXtst RECORD EnableContext Reply Endless Loop...

CVE-2026-109090

libXi XGetDeviceControl DEVICEENABLE Heap Buffer Overflow...

CVE-2026-109089

libXi XGetDeviceControl Control Type Mismatch Heap Buffer Overflow...

CVE-2026-65628

josejwk:sharedsecret/2 exposed in Elixir as JOSE.JWK.sharedsecret/2 derives an ECDH shared secret from two JWKs. Its first function clause only matches when both JWKs carry the same key type kty module, and its fallback clause re-invokes itself as sharedsecretfromYourJWK, fromMyJWK. Because from/...

CVE-2026-65627

Improper Handling of Highly Compressed Data Data Amplification vulnerability in potatosalad jose erlang-jose allows a remote attacker to exhaust a node's memory with a small crafted JWE token. The josejwezip:uncompress/2 function in src/jwe/josejwezip.erl decompresses the DEFLATE-compressed...

CVE-2026-65625

The pure-Erlang AES-GCM fallback in josejwaaes derives the number of verified authentication tag bits from the attacker-supplied tag itself. In the aesgcm, Bits clause of blockdecrypt/4, the incoming tag is guarded only by isbinary/1, with no check on its length. Verification in gcmblockdecrypt/6...

CVE-2026-65626

The pure-Erlang RSAES-PKCS1-v15 decryption in the josejwapkcs1 module is a Bleichenbacher padding oracle. emepkcs1decode/2 returns the recovered message when a decrypted block has valid PKCS1 v1.5 padding a leading 0x00 0x02, a padding string of at least eight non-zero bytes, and a 0x00 separator...

CVE-2026-65632

The jose library accepts ECDSA ES256, ES256K, ES384, and ES512 JWS signatures of a non-canonical length. When verifying an ECDSA signature, josejwkktyec:verify/4 in src/jwk/josejwkktyec.erl splits the raw signature in half by its actual byte length splitbinarySignature, bytesizeSignature div 2...

CVE-2026-65631

Inefficient Algorithmic Complexity in erlang-jose allows an unauthenticated remote attacker to cause a CPU-exhaustion denial of service by submitting a crafted RSA JSON Web Key. When an application parses an untrusted JWK through the public josejwk:frombinary/1 or josejwk:frommap/1 API or the...

CVE-2026-65630

Observable Timing Discrepancy vulnerability in potatosalad jose allows recovery of a long-term X25519 private key through a timing side channel in the pure-Erlang Curve25519 fallback. The pure-Erlang X25519 implementation performs scalar multiplication over the secret private key using a recursiv...

CVE-2026-65629

Use of Password Hash With Insufficient Computational Effort in the jose library allows an attacker who obtains a password-encrypted private-key export to recover the private key through an offline password-cracking attack. When jose exports a password-encrypted private key with josejwk:toder/2...

CVE-2026-118180 Matrix homeserver could redirect the chat session to a local file or network share

When logging in to a Matrix account, Thunderbird used the homeserver address provided in the server's login response without validating it. A malicious or compromised homeserver could provide a file: URL, causing Thunderbird to send all further Matrix requests of that session to local files or, o...

CVE-2026-118180 Matrix homeserver could redirect the chat session to a local file or network share

When logging in to a Matrix account, Thunderbird used the homeserver address provided in the server's login response without validating it. A malicious or compromised homeserver could provide a file: URL, causing Thunderbird to send all further Matrix requests of that session to local files or, o...