CVE Vulnerability Catalog

musl libc 0.9.13 through 1.2.5 before 1.2.6 has an out-of-bounds write vulnerability when an attacker can trigger iconv conversion of untrusted EUC-KR text to UTF-8.

In net-ssh, `Service::Forward#initialize` registers server-initiated auth-agent channel handlers unconditionally, so ordinary port forwarding exposes the local SSH agent.

net-ssh's host-certificate verifier (`Net::SSH::HostKeyEntries::CertAuthority#matches_key?`) checks exactly two things when a server presents an OpenSSH certificate (`*[email protected]`) under a `@cert-authority` trusted-CA entry: (1) the cert is self-consistently signed (signature_valid).

Git is a fast, scalable, distributed revision control system. When cloning a repository Git knows to optionally fetch a bundle advertised by the remote server, which allows the server-side to offload.

An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to its length, resulting in extremely slow parsing. This could cause a denial of service.

Git defines a line-based protocol used to exchange information between Git and Git credential helpers. Some ecosystems (most likely those using this protocol) may be vulnerable to attacks related to this protocol.

Nodemailer's address parser parses comma-separated addresses in quadratic time (O(n²)) in the number of addresses. A single crafted address string (e.g., To, Cc, Bcc, From, Reply-To) can cause significant slowdown.

A rogue MySQL server (or a man-in-the-middle) can force mysql2 to send credentials in plaintext by requesting an auth switch to mysql_clear_password. The driver complies without verifying that TLS is active.

Several vulnerabilities (two rated critical under CVSSv3) have been discovered and fixed in the upstream libheif dependency. They can lead to remote code execution (RCE) on glibc-based Linux under certain conditions.

In GitPython, Remote.pull() forwards its positional refspec argument directly to the git pull child process while its unsafe-option guard inspects only keyword arguments. An application that passes attacker-influenced data as the refspec (e.g., a user-supplied branch name) may allow injection of unsafe options.

A memory-related vulnerability has been discovered and fixed in the librsvg dependency. Under certain runtime-specific conditions, it can lead to possible remote code execution (RCE) on glibc-based Linux.

node-tar to pełnoprawne narzędzie Tar dla Node.js. Przed wersją 7.5.11, tar (npm) może być oszukany w celu utworzenia symlinków wskazujących poza katalog ekstrakcji, co umożliwia nadpisywanie plików poza bieżącym katalogiem roboczym.

The wheels of pyca/cryptography include a statically linked copy of OpenSSL. The versions of OpenSSL included in wheels prior to cryptograph 48.01 are vulnerable to a security issue.

A vulnerability was found in systemd where a service using the DynamicUser property can create a SUID/SGID binary that remains executable with the transient service UID/GID even after the service terminates. A local attacker could exploit this to access resources owned by a potentially different UID/GID.

It was discovered that a systemd service using the DynamicUser property can gain new privileges through the execution of SUID binaries, allowing creation of binaries owned by the service's transient group with the setgid bit set. A local attacker may exploit this flaw to access resources that will be.

Vulnerability in CPAN 2.28 allows signature verification bypass. An attacker can supply unauthorized code that is treated as properly signed.

The pip package before version 19.2 for Python is vulnerable to directory traversal when a URL is provided in an install command. An attacker can exploit a Content-Disposition header containing '../' in the filename to overwrite files, such as /root/.ssh/authorized_keys.

CPAN.pm before version 2.35 does not verify TLS certificates when downloading distributions over HTTPS. This allows man-in-the-middle attackers to replace downloaded packages with malicious ones.

A divide-by-zero error was discovered in py-lmdb 0.97 in the mdb_env_open2 function when mdb_env_read_header obtains a zero value for a certain size field. This issue can be triggered by supplying a crafted data.mdb file.

A vulnerability in the hoek library before version 8.5.1 and 9.x before 9.0.3 allows prototype poisoning in the clone function. An attacker can exploit this flaw to modify object prototypes, leading to unauthorized access or code execution.