Skip to main content

Llvm CVE-2023-29932

MEDIUM
Buffer Overflow (CWE-119)
2023-05-05 cve@mitre.org
5.5
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
5.5 MEDIUM
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
May 05, 2023 - 15:15 nvd
MEDIUM 5.5

DescriptionNVD

llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand.

AnalysisAI

llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. This Buffer Overflow vulnerability could allow attackers to corrupt memory to execute arbitrary code or crash the application.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand. Affected products include: Llvm.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.

More in Llvm

View all
CVE-2023-26924 MEDIUM POC
5.5 Mar 27

LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. Rated medium severity (CVSS 5.5), this vulner

CVE-2026-13574 LOW POC
1.9 Jun 29

Heap-based buffer overflow in LLVM llvm-project through version 22.1.6 allows a local low-privilege attacker to crash af

CVE-2026-13573 LOW POC
1.9 Jun 29

Stack-based buffer overflow in LLVM's ValueSymbolTable module (llvm-project versions up to 22.1.6) allows a local, low-p

CVE-2023-29942 MEDIUM
5.5 May 05

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM

CVE-2023-29941 MEDIUM
5.5 May 05

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteSortOp<mlir

CVE-2023-29939 MEDIUM
5.5 May 05

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::spirv::TargetEnv::Ta

CVE-2023-29935 MEDIUM
5.5 May 05

llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "operation was

CVE-2023-29934 MEDIUM
5.5 May 05

llvm-project commit 6c01b5c was discovered to contain a segmentation fault via the component mlir::Type::getDialect(). R

CVE-2023-29933 MEDIUM
5.5 May 05

llvm-project commit bd456297 was discovered to contain a segmentation fault via the component mlir::Block::getArgument.

CVE-2014-2893 LOW
1.9 Apr 23

The GetHTMLRunDir function in the scan-build utility in Clang 3.5 and earlier allows local users to obtain sensitive inf

Share

CVE-2023-29932 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy