Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
9 results
Jun 29, 2026A vulnerability was determined in llvm llvm-project up to 22.1.6.CVE-2026-13574 · Other software · llvm · reported by VulDBLow 1.9
A vulnerability was determined in llvm llvm-project up to 22.1.6. This impacts the function GCRelocateInst::getBasePtr in the library llvm/lib/IR/IntrinsicInst.cpp of the component Bitcode File Handler. This manipulation causes heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. There are still doubts about whether this vulnerability truly exists. The LLVM project explains, that the reported behavior is outside its documented security scope and therefore not considered a security vulnerability.
- Product
- llvm-project
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 29, 2026A vulnerability was found in llvm llvm-project up to 22.1.6.CVE-2026-13573 · Other software · llvm · reported by VulDBLow 1.9
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.
- Product
- llvm-project
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType.CVE-2023-29942 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType.
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteSortOp<mlir::sparse_tensor::SortOp>(mlir::sparse_teCVE-2023-29941 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteSortOp<mlir::sparse_tensor::SortOp>(mlir::sparse_tensor::SortOp.
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comlists.fedoraproject.org
May 5, 2023llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::spirv::TargetEnv::TargetEnv(mlir::spirv::TargetEnvAttr).CVE-2023-29939 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::spirv::TargetEnv::TargetEnv(mlir::spirv::TargetEnvAttr).
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "operation was already replaced.CVE-2023-29935 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "operation was already replaced.
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit 6c01b5c was discovered to contain a segmentation fault via the component mlir::Type::getDialect().CVE-2023-29934 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit 6c01b5c was discovered to contain a segmentation fault via the component mlir::Type::getDialect().
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit bd456297 was discovered to contain a segmentation fault via the component mlir::Block::getArgument.CVE-2023-29933 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit bd456297 was discovered to contain a segmentation fault via the component mlir::Block::getArgument.
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2023llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand.CVE-2023-29932 · Other software · Llvm · reported by MITREMedium 5.5
llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<mlir::OpOperand.
- Product
- Llvm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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