lightspeed_core vulnerabilities
CVEs whose affected-version data names the lightspeed_core package (pip). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
52 CVEsRSS
CVE-2026-59197High· 8.2Pillow: Pillow: Native heap out-of-bounds write (CVE-2026-59197)
A flaw was found in Pillow prior to 12.3.0. The public RankFilter API can trigger a native heap out-of-bounds write when given a very large odd filter size. ImageFilter.RankFilter.filter() calls image.expand(size // 2, size // 2) before ra…
CVE-2026-59200High· 7.5Pillow: Pillow: Denial of service via crafted PDF stream (CVE-2026-59200)
A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit a vulnerability in the PdfParser.PdfStream.decode() function when processing a crafted FlateDecode PDF stream. By providing a specially designed PDF file…
CVE-2026-59204High· 7.5Pillow: Pillow: Denial of Service via crafted JPEG2000 image (CVE-2026-59204)
A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing a specially crafted JPEG2000 image file. Due to incorrect calculation of memory requirements for image tiles, processing …
CVE-2026-54058Critical· 9.1Pillow: Pillow: Memory disclosure or denial of service via crafted McIdas AREA image (CVE-2026-54058)
A flaw was found in Pillow prior to 12.3.0. When an uncompressed McIdas AREA image is loaded from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width. Pixel a…
CVE-2026-59205High· 7.5Pillow: Pillow: Controlled native heap corruption in ImageCms.ImageCmsTransform.apply API (CVE-2026-59205)
A flaw was found in Pillow, a Python imaging library. This vulnerability allows an attacker to trigger controlled native heap corruption by supplying an output image whose mode does not match the transform's declared output mode when using…
CVE-2026-59199High· 7.5Pillow: Pillow: Denial of Service via out-of-bounds write in image processing (CVE-2026-59199)
A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit a vulnerability in the library's image processing functions, specifically when handling image coordinates near certain limits. This flaw, a native heap o…
CVE-2026-49476Medium· 5.9python-soupsieve: Soupsieve: Denial of Service via crafted CSS selector string (CVE-2026-49476)
A flaw was found in soupsieve, a CSS selector library used with Beautiful Soup 4. This vulnerability allows a remote attacker to cause a denial of service (DoS) by supplying a specially crafted CSS selector string. The parser allocates unb…
CVE-2026-49477High· 7.5soupsieve: Soupsieve: Denial of Service via crafted CSS selector strings (CVE-2026-49477)
A flaw was found in soupsieve, a CSS selector library. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by supplying specially crafted, untrusted CSS selector strings. The flaw occurs due to a regular expressi…
CVE-2026-55380High· 7.5python-pillow: Pillow: Denial of Service via crafted GD 2.x image file (CVE-2026-55380)
A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing a specially crafted GD 2.x image file. The GdImageFile._open() function reads image dimensions without proper validation,…
CVE-2026-55379High· 7.5python-pillow: Pillow: Denial of Service via crafted BDF font file (CVE-2026-55379)
A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by providing a specially crafted BDF font file. The library's image processing function fails to properly …
CVE-2026-54060High· 7.5python-pillow: Pillow: Denial of Service via excessive memory allocation when processing font files (CVE-2026-54060)
A flaw was found in Pillow, a Python imaging library. When processing a specially crafted font file, the library's font compilation function does not adequately check for excessive memory allocation. This oversight allows a remote attacker…
CVE-2026-28684High· 7.1python-dotenv: python-dotenv: Arbitrary file overwrite via symbolic link following (CVE-2026-28684)
A flaw was found in python-dotenv. A local attacker can exploit this by crafting a symbolic link, which the `set_key()` and `unset_key()` functions in python-dotenv follow when rewriting `.env` files. This can lead to the overwriting of ar…
CVE-2026-3219Medium· 5.0pip: pip: Incorrect file installation due to improper archive handling (CVE-2026-3219)
A flaw was found in pip. This vulnerability occurs because pip incorrectly processes concatenated tar and ZIP files as ZIP files, regardless of their true format. This improper handling can lead to confusing installation behavior, potentia…
CVE-2026-1839Medium· 6.7transformers: HuggingFace Transformers: Arbitrary code execution via malicious checkpoint file (CVE-2026-1839)
A flaw was found in HuggingFace Transformers. A remote attacker can exploit this vulnerability by supplying a specially crafted checkpoint file (e.g., `rng_state.pth`). The `_load_rng_state()` method in the `Trainer` class loads this file …
CVE-2026-35536Medium· 5.4tornado: Tornado: Cookie attribute injection due to improper handling of cookie arguments (CVE-2026-35536)
A flaw was found in Tornado. A remote attacker could exploit this vulnerability by injecting specially crafted characters into the `domain`, `path`, and `samesite` arguments when setting cookies. This could lead to cookie attribute injecti…
CVE-2026-22815Medium· 5.3aiohttp: AIOHTTP: Denial of Service via insufficient header/trailer handling (CVE-2026-22815)
A flaw was found in AIOHTTP, an asynchronous HTTP client/server framework for Python. Insufficient restrictions in header and trailer handling could allow a remote attacker to cause uncapped memory usage. This can lead to a Denial of Servi…
CVE-2026-33699Medium· 6.5pypdf: pypdf: Denial of Service via crafted PDF in non-strict mode (CVE-2026-33699)
A flaw was found in pypdf. An attacker can craft a malicious PDF file that, when processed by pypdf in non-strict mode, triggers an infinite loop. This vulnerability can lead to a Denial of Service (DoS) by consuming excessive system resou…
CVE-2026-25645Medium· 4.7PoCrequests: Requests: Security bypass due to predictable temporary file creation (CVE-2026-25645)
A flaw was found in the `requests` HTTP library, specifically in the `requests.utils.extract_zipped_paths()` function, which is used to load Certificate Authority (CA) bundles. A local attacker can exploit this vulnerability by pre-creatin…
CVE-2026-33123Medium· 4.3pypdf: pypdf: Denial of Service due to excessive resource consumption from crafted PDF (CVE-2026-33123)
A flaw was found in pypdf, a pure-python PDF library. An attacker can craft a malicious PDF file that, when processed, leads to excessive resource consumption, causing long runtimes and high memory usage. This can result in a Denial of Ser…
CVE-2026-33230Medium· 6.1nltk: NLTK: Script execution via reflected cross-site scripting in WordNet Browser (CVE-2026-33230)
A flaw was found in NLTK (Natural Language Toolkit), a suite of open source Python modules for Natural Language Processing. The `nltk.app.wordnet_app` component contains a reflected cross-site scripting (XSS) vulnerability. A remote attack…
CVE-2026-0846High· 7.5PoCnltk: NLTK: Arbitrary file read via improper path validation in `filestring()` function (CVE-2026-0846)
A flaw was found in the `nltk` component. This vulnerability, specifically within the `filestring()` function of the `nltk.util` module, allows an attacker to perform arbitrary file reads. By providing specially crafted input paths, either…
CVE-2026-0847High· 7.5PoCnltk: NLTK: Arbitrary file read via path traversal vulnerability (CVE-2026-0847)
A flaw was found in NLTK (Natural Language Toolkit). This vulnerability allows a remote attacker to read arbitrary files on the server due to improper sanitization of file paths in several CorpusReader classes, including WordListCorpusRead…