Search Results (434 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-67326 3 Gitpython-developers, Gitpython Project, Redhat 3 Gitpython, Gitpython, Hummingbird 2026-08-14 7 High
GitPython before 3.1.50 fails to validate newline characters in the section parameter of config_writer(), allowing attackers to inject arbitrary section headers into .git/config. Attackers can inject newlines to create a forged [core] section with hooksPath pointing to attacker-controlled directories, achieving remote code execution when git hooks are triggered.
CVE-2026-67325 3 Gitpython-developers, Gitpython Project, Redhat 3 Gitpython, Gitpython, Hummingbird 2026-08-14 8.8 High
GitPython before 3.1.51 contains an incomplete command injection blocklist that fails to account for git's long-option prefix abbreviation feature. Attackers can bypass the unsafe options guard by using abbreviated option names like upload_p instead of upload_pack, which git resolves to dangerous options and executes arbitrary commands.
CVE-2026-73089 2 Browserslist Project, Redhat 2 Browserslist, Hummingbird 2026-08-14 7.5 High
Browserslist is a configuration tool for sharing target browsers and Node.js versions between front-end tools. Prior to 4.28.7, index.js retains every distinct `(queries, context)` result in cache and every parseQueries() AST in parseCache without a size cap, TTL, or eviction, allowing an attacker who can influence repeated browserslist() query values, including valid since `<year>-<month>-<day>` queries, to bypass the caller-controlled BROWSERSLIST_DISABLE_CACHE mitigation and cause linear memory growth followed by an out-of-memory process crash. This issue is fixed in version 4.28.7.
CVE-2026-73086 2 Nanoid Project, Redhat 2 Nanoid, Hummingbird 2026-08-13 7.4 High
nanoid is a secure, URL-friendly, unique string ID generator for JavaScript. Prior to versions 3.3.12 and 5.1.11, the nanoid(size) function in index.js and index.cjs coerces the user-influenced size parameter to a signed 32-bit integer, allowing a value of 2147483648 to become -2147483648 and corrupt the process-wide CSPRNG poolOffset in fillPool(), which causes subsequent session tokens, CSRF tokens, API keys, and unique identifiers to become the deterministic string "uuuuuuuuuuuuuuuuuuuuu" until the process restarts. This issue is fixed in versions 3.3.12 and 5.1.11.
CVE-2026-6879 2 Python, Redhat 2 Cpython, Hummingbird 2026-08-11 2.2 Low
`Element.findall()` and fully-consumed `Element.iterfind()` exhibit `O(n^2)` time complexity when using XPath index predicates (e.g. `[1]`, `[last()]`, `[last()-N]`) on XML documents with many same-tag siblings. `Element.find()` is only affected when the first match is near the end  of the sibling list, such as with `[last()]` or `[last()-N]`;  `.//item[1]` short-circuits after the first match.
CVE-2026-18938 1 Redhat 5 Enterprise Linux, Hardened Images, Hummingbird and 2 more 2026-08-08 6.2 Medium
A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.
CVE-2026-47300 4 Apple, Linux, Microsoft and 1 more 9 Macos, Linux Kernel, .net and 6 more 2026-08-07 8.8 High
Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
CVE-2026-47302 4 Apple, Linux, Microsoft and 1 more 22 Macos, Linux Kernel, .net and 19 more 2026-08-07 7.5 High
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-47303 4 Apple, Linux, Microsoft and 1 more 9 Macos, Linux Kernel, .net and 6 more 2026-08-07 8.8 High
Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
CVE-2026-56846 2 Nodejs, Redhat 2 Nodejs, Hummingbird 2026-08-07 7.5 High
A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js **24.x** and **22.x**.
CVE-2026-50525 4 Apple, Linux, Microsoft and 1 more 21 Macos, Linux Kernel, .net and 18 more 2026-08-05 7.5 High
Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-50527 4 Apple, Linux, Microsoft and 1 more 21 Macos, Linux Kernel, .net and 18 more 2026-08-05 7.5 High
Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network.
CVE-2026-50646 2 Microsoft, Redhat 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more 2026-08-05 7.8 High
Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.
CVE-2026-50648 4 Apple, Linux, Microsoft and 1 more 21 Macos, Linux Kernel, .net and 18 more 2026-08-05 7.5 High
Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network.
CVE-2026-50650 2 Microsoft, Redhat 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more 2026-08-05 7.8 High
Improper control of generation of code ('code injection') in .NET Framework allows an unauthorized attacker to elevate privileges locally.
CVE-2026-50524 4 Apple, Linux, Microsoft and 1 more 8 Macos, Linux Kernel, .net and 5 more 2026-08-05 7.5 High
Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network.
CVE-2026-50526 4 Apple, Linux, Microsoft and 1 more 8 Macos, Linux Kernel, .net and 5 more 2026-08-05 7 High
Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.
CVE-2026-50528 4 Apple, Linux, Microsoft and 1 more 8 Macos, Linux Kernel, .net and 5 more 2026-08-05 8.2 High
Incorrect authorization in .NET allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-50649 2 Microsoft, Redhat 19 .net, .net Framework, Microsoft Visual Studio 2022 and 16 more 2026-08-05 7.8 High
Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code locally.
CVE-2026-50659 4 Apple, Linux, Microsoft and 1 more 22 Macos, Linux Kernel, .net and 19 more 2026-08-05 6.5 Medium
Improper encoding or escaping of output in .NET allows an authorized attacker to perform spoofing over a network.