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CVE-2026-13573

Опубликовано: 29 июн. 2026
Источник: redhat
CVSS3: 3.3
EPSS Низкий

Описание

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been made public and could be used. The presence of this vulnerability remains uncertain at this time. The LLVM project explains, that the reported behavior is outside its documented security scope and therefore not considered a security vulnerability.

A flaw was found in llvm. A local attacker could exploit a stack-based buffer overflow vulnerability in the llvm::StringMap::insert function. This manipulation could lead to a denial of service, making the affected system or application unavailable.

Отчет

This flaw has a Low impact as it requires a local attacker to exploit a stack-based buffer overflow in the llvm::StringMap::insert function. Successful exploitation could lead to a denial of service, affecting the availability of systems utilizing the vulnerable LLVM component. The vulnerability is limited to local access, reducing its overall risk in typical Red Hat deployments.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat AI Inference Serverrhaii/model-opt-cuda-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/model-opt-cuda-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-cpu-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-cuda-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-neuron-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-rocm-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-spyre-rhel9Fix deferred
Red Hat AI Inference Serverrhaiis/vllm-tpu-rhel9Fix deferred
Red Hat AI Inference Serverrhaii/vllm-cpu-rhel9Fix deferred
Red Hat AI Inference Serverrhaii/vllm-cuda-rhel9Fix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-120
https://bugzilla.redhat.com/show_bug.cgi?id=2494424llvm: llvm: Denial of Service via stack-based buffer overflow in StringMap::insert

EPSS

Процентиль: 3%
0.00124
Низкий

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 3.3
ubuntu
около 2 месяцев назад

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been made public and could be used. The presence of this vulnerability remains uncertain at this time. The LLVM project explains, that the reported behavior is outside its documented security scope and therefore not considered a security vulnerability.

CVSS3: 3.3
nvd
около 2 месяцев назад

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been made public and could be used. The presence of this vulnerability remains uncertain at this time. The LLVM project explains, that the reported behavior is outside its documented security scope and therefore not considered a security vulnerability.

CVSS3: 3.3
debian
около 2 месяцев назад

A vulnerability was found in llvm llvm-project up to 22.1.6. This affe ...

CVSS3: 3.3
github
около 2 месяцев назад

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

EPSS

Процентиль: 3%
0.00124
Низкий

3.3 Low

CVSS3