418 matches found
CVE-2026-93840
vLLM before 0.29.0 validates allowedtokenids against tokenizer length instead of model output logits width in SamplingParams.validateallowedtokenids. Attackers can supply token IDs above the output vocabulary that pass validation, causing LogitBiasState to corrupt GPU logits state and allow...
DEBIAN-CVE-2026-92597
Nodemailer versions = 6.9.16 and 9.1.0 mis-parse RFC 5322 comments in email addresses: in lib/addressparser, a comment closed immediately before a non-break character causes the tokenizer to concatenate the atoms surrounding the comment instead of treating the comment as folding whitespace that...
Astra Linux – Vulnerability in Ruby-Nokogiri
A command injection vulnerability exists in Nokogiri v1.10.3 and earlier. This vulnerability allows commands to be executed in a subprocess via Ruby’s Kernel.open method. Processes become vulnerable only if the undocumented method Nokogiri::CSS::Tokenizerloadfile is called with unsafe user input ...
CVE-2026-90698
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
DEBIAN-CVE-2026-90698
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
CVE-2026-90698
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
CVE-2026-90698 memcached mcmc Tokenizer proto_text.c try_read_command_asciiauth out-of-bounds
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
CVE-2026-90698
memcached versions 1.6.41 through 1.6.43 are affected by an out-of-bounds read in the try_read_command_asciiauth function of the mcmc Tokenizer (file proto_text.c). The flaw is triggered remotely with no authentication required, leading to a denial of service (availability impact only). The explo...
EUVD-2026-77330
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
CVE-2026-90698 memcached mcmc Tokenizer proto_text.c try_read_command_asciiauth out-of-bounds
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
CVE-2026-90698 memcached mcmc Tokenizer proto_text.c try_read_command_asciiauth out-of-bounds
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
PT-2026-91121
Name of the Vulnerable Software and Affected Versions memcached versions 1.6.41 through 1.6.43 Description A flaw in the mcmc Tokenizer component within the proto text.c file allows for a remote out-of-bounds read. This occurs during the execution of the try read command asciiauth function...
PT-2026-91176
Name of the Vulnerable Software and Affected Versions vllm-project vLLM versions prior to 0.29.1 Description A flaw in the tiktoken vocab File Handler component allows a local attacker to cause a denial of service. The issue resides in the TiktokenTokenizer::new function within the file...
Linux Distros Unpatched Vulnerability : CVE-2026-90698
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c o...
CVE-2026-90698: Out-of-bounds Read
A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affects the function tryreadcommandasciiauth of the file prototext.c of the component mcmc Tokenizer. The manipulation results in out-of-bounds read. It is possible to launch the attack remotely. The exploit...
NLTK TweetTokenizer vulnerable to denial of service through catastrophic regex backtracking
The URLS regular expression in nltk/tokenize/casual.py, compiled into TweetTokenizer.WORDRE and applied by TweetTokenizer.tokenize, contains a naked-domain branch whose domain-label prefix a-z0-9+?:.\-a-z0-9+ is unbounded. Input consisting of many alternating label separators can be partitioned i...
Transformers save_pretrained path traversal allows arbitrary file writes through chat template names
A vulnerability in huggingface/transformers versions 5.10.0 allows an attacker to perform arbitrary file writes via path traversal. The issue resides in the savepretrained methods of PreTrainedTokenizerBase and ProcessorMixin, where keys from the chattemplate dictionary are used directly as...
EUVD-2026-65440
NLTK: Allowlisted pickle loaders still permit code execution in current source...
EUVD-2026-71126
tokenizers Hugging Face is affected by an out-of-bounds buffer access in BpeBuilder::build tokenizers/src/models/bpe/model.rs. When loading a tokenizer.json via Tokenizer::fromfile/fromstr, the builder sizes a scratch buffer to the longest vocabulary key, then writes each concatenated merge rule...