8 results (0.007 seconds)

CVSS: 4.8EPSS: 0%CPEs: 3EXPL: 0

15 Oct 2024 — The Elliptic package 6.5.7 for Node.js, in its for ECDSA implementation, does not correctly verify valid signatures if the hash contains at least four leading 0 bytes and when the order of the elliptic curve's base point is smaller than the hash, because of an _truncateToN anomaly. This leads to valid signatures being rejected. Legitimate transactions or communications may be incorrectly flagged as invalid. • https://github.com/indutny/elliptic/issues/321 • CWE-347: Improper Verification of Cryptographic Signature •

CVSS: 9.4EPSS: 0%CPEs: 11EXPL: 0

10 Oct 2024 — The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation. A flaw was found in the Elliptic package. This vulnerability allows attackers to bypass EDDSA signature validation via improper handling of signature values where the S() component of the signature is not properly checked for being non-negative or smaller than the curve order. • https://github.com/indutny/elliptic/commit/7ac5360118f74eb02da73bdf9f24fd0c72ff5281 • CWE-347: Improper Verification of Cryptographic Signature •

CVSS: 10.0EPSS: 0%CPEs: 39EXPL: 0

15 Jul 2024 — A vulnerability in the package_index module of pypa/setuptools versions up to 69.1.1 allows for remote code execution via its download functions. These functions, which are used to download packages from URLs provided by users or retrieved from package index servers, are susceptible to code injection. If these functions are exposed to user-controlled inputs, such as package URLs, they can execute arbitrary commands on the system. The issue is fixed in version 70.0. Una vulnerabilidad en el módulo package_in... • https://github.com/pypa/setuptools/commit/88807c7062788254f654ea8c03427adc859321f0 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 6.2EPSS: 0%CPEs: 18EXPL: 0

09 Jul 2024 — A Denial of Service (DoS) vulnerability exists in the jaraco/zipp library, affecting all versions prior to 3.19.1. The vulnerability is triggered when processing a specially crafted zip file that leads to an infinite loop. This issue also impacts the zipfile module of CPython, as features from the third-party zipp library are later merged into CPython, and the affected code is identical in both projects. The infinite loop can be initiated through the use of functions affecting the `Path` module in both zipp... • https://github.com/jaraco/zipp/commit/fd604bd34f0343472521a36da1fbd22e793e14fd • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.8EPSS: 0%CPEs: 12EXPL: 0

13 May 2024 — An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c. Se descubrió un problema en xmllint (de libxml2) anterior a 2.11.8 y 2.12.x anterior a 2.12.7. Formatear mensajes de error con xmllint --htmlout puede provocar una lectura excesiva del búfer en xmlHTMLPrintFileContext en xmllint.c. • https://gitlab.gnome.org/GNOME/libxml2/-/issues/720 • CWE-122: Heap-based Buffer Overflow •

CVSS: 8.5EPSS: 0%CPEs: 21EXPL: 0

16 Apr 2024 — Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling (HRS) vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly processes requests with multiple, conflicting Transfer-Encoding headers, treating them as chunked regardless of the final encoding specified. This vulnerabilit... • https://huntr.com/bounties/22158e34-cfd5-41ad-97e0-a780773d96c1 • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •

CVSS: 7.8EPSS: 0%CPEs: 25EXPL: 0

11 Apr 2024 — eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid packet from the expected IP address and source port, aka a "TuDoor" attack. In other words, dnspython does not have the preferred behavior in which the DNS name resolution algorithm would proceed, within the full time window, in order to wait for a valid packet. NOTE: dnspython 2.6.0 is unusable for a different reason that was addressed in 2.6.1. eventlet ant... • https://github.com/eventlet/eventlet/issues/913 • CWE-292: DEPRECATED: Trusting Self-reported DNS Name CWE-696: Incorrect Behavior Order •

CVSS: 6.7EPSS: 0%CPEs: 23EXPL: 0

03 Apr 2024 — In _imagingcms.c in Pillow before 10.3.0, a buffer overflow exists because strcpy is used instead of strncpy. En _imagingcms.c en Pillow anterior a 10.3.0, existe un desbordamiento del búfer porque se usa strcpy en lugar de strncpy. A flaw was found in Pillow. The cms_transform_new function in src/_imagingcms.c does not validate the length of its parameters before copying them into fixed-size buffers, leading to a buffer overflow, resulting in a denial of service. • https://lists.debian.org/debian-lts-announce/2024/04/msg00008.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-680: Integer Overflow to Buffer Overflow •