CVE Vulnerability Catalog

A vulnerability was found in LibTIFF up to 4.7.0. It has been rated as critical. This issue affects the function setrow of the file tools/thumbnail.c. The manipulation leads to buffer overflow. An attack has to be approached locally.

Out-of-bounds write in Intel PROSet/Wireless WiFi software before version 22.140 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

A vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Affected versions are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. An easily exploitable vulnerability allows a low privileged attacker with network access via multiple protocols to compromise MySQL.

VideoLAN dav1d before 1.2.0 has a race condition in thread_task.c related to dav1d_decode_frame_exit that can lead to an application crash.

Improper input validation in Intel PROSet/Wireless WiFi software for Linux before version 23.20 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

A vulnerability was found in the WebRTC component of the Chromium browser. Technical details are not provided beyond a reference to the upstream bug.

An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.

LLVM before 18.1.3 generates code in which the LR register can be overwritten without data being saved to the stack, and thus there can sometimes be an exploitable error in the flow of control. This affects the ARM backend and can be demonstrated with Clang. The vendor perspective is that they do not consider this a vulnerability.

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType. This may lead to application crashes.

GitPython spent 2022-2026 rolling out two reusable guards method-by-method: Git.check_unsafe_protocols(url) (raises UnsafeProtocolError for <transport>:: remote-helper URLs) and Git.check_unsafe_options(...) (raises UnsafeOptionError for denylisted options). The description indicates the rollout did not cover all code paths.

Repo._clone()'s handling of separate_git_dir never disables Git.polish_url()'s environment-variable expansion, unlike other callers of that helper that handle attacker-influenced data. separate_git_dir can be derived from an attacker-controlled .gitmodules submodule.

Multiple cases were found in aiohttp where excessive or unbounded memory use, or excessive CPU consumption, can be triggered by attacker-controlled requests. An attacker could cause resource exhaustion through specially crafted requests.

GitPython's config-name validator only neutralizes CR/LF/NUL for the "option" label; it does not reject =, #, ;, [, ], or whitespace in an option name. write_section writes the option name verbatim into the config file, so an option name such as sshCommand = touch <cmd> can inject configuration.

GitPython's public Submodule.move() API verifies that its destination is lexically inside the parent repository, but does not reject symbolic links in the destination's intermediate components before filesystem operations. On systems that check out Git symlinks, an untrusted repository may exploit this.

Pillow (PIL) in EpsImagePlugin.py in Ghostscript() lets Ghostscript render past the decompression bomb limit when loading EPS with scale. This can lead to excessive resource consumption.

Certifi versions before 2026.10.18 include the emSign ECC Root CA - G3 root certificate in their bundled CA store. Eight eMudhra intermediate CA certificates chaining to this root have compromised private keys and the CA has revoked them. An attacker with one of the compromised keys can issue certificates.

A call to the token endpoint with a grant type of urn:ietf:params:oauth:grant-type:device_code and a bogus device_code can obtain a bearer token as long as a valid client ID enabled for the device workflow is known. This violates RFC 8628.

ijg-libjpeg before 9d, as used in tiff2pdf (from LibTIFF) and other products, does not check for a NULL pointer at a certain place in jpeg_fdct_16x16 in jfdctint.c.

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

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteSortOp<mlir::sparse_tensor::SortOp>(mlir::sparse_tensor::SortOp. This may lead to application crashes.