CVE Vulnerability Catalog

Endpoint `POST /rest/dynamic-node-parameters/options` umożliwia każdemu uwierzytelnionemu użytkownikowi wywoływanie żądań HTTP przez serwer n8n, co pozwala na obejście ograniczeń dotyczących hostów, które mogą być kontaktowane z użyciem tych poświadczeń.

n8n to platforma automatyzacji procesów roboczych typu open source. Przed wersjami 1.123.32, 2.17.4 i 2.18.1 występowała luka w operacjach row:search i row:get w węźle SeaTable, która pozwalała na bezpośrednie wstawianie danych kontrolowanych przez użytkownika do zapytań SQL bez odpowiedniego zabezpieczenia.

SDK LangSmith do interakcji z platformą LangSmith ma podatność na atak typu Server-Side Request Forgery (SSRF) poprzez złośliwe nagłówki HTTP. Atakujący może wstrzyknąć dowolne wartości api_url przez nagłówek baggage, co prowadzi do nieautoryzowanego dostępu.

An improper access control vulnerability in AMD SEV-SNP allows an admin privileged attacker to write to the RMP during SNP initialization, potentially leading to loss of SEV-SNP guest memory integrity.

The mv utility in uutils coreutils fails to preserve file ownership during moves across different filesystem boundaries. It falls back to a copy-and-delete routine that creates the destination file using the caller's UID/GID instead of the source's metadata.

A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the mv utility of uutils coreutils during cross-device moves. The extended attribute (xattr) preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A local attacker with write access can exploit this race condition.

The cp utility in uutils coreutils fails to properly handle setuid and setgid bits when ownership preservation fails. When copying with the -p (preserve) flag, the utility applies the source mode bits even if the chown operation is unsuccessful. This can result in a user-owned copy retaining original setuid/setgid bits.

The CIL compiler in SELinux 3.2 has a use-after-free vulnerability in the cil_reset_classpermission function, called from cil_reset_classperms_set and cil_reset_classperms_list. This could lead to unexpected behavior or potential exploitation by an attacker.

The mongo-go-driver contains a heap out-of-bounds read vulnerability in the CGo implementation for GSSAPI (Kerberos) authentication on Linux and macOS. The issue arises from incorrect assumptions about string termination in the GSSAPI standard, potentially leading to data disclosure.

The sort utility in uutils coreutils crashes (panics) when using the --files0-from option with inputs containing non-UTF-8 filenames. The implementation enforces UTF-8 encoding and uses expect(), causing an immediate crash upon encountering valid but non-UTF-8 paths.

The email module in Python, specifically the BytesGenerator class, improperly quotes newlines in email headers during serialization, allowing header injection. This only affects usage of LiteralHeader that does not respect email folding.

A vulnerability in the tail utility of uutils coreutils allows exfiltration of sensitive file contents when using the --follow=name option. Unlike GNU tail, the uutils implementation continues to monitor a path after it has been replaced by a symbolic link, subsequently outputting its contents.

The dd utility in uutils coreutils suppresses errors during file truncation operations by unconditionally calling Result::ok() on truncation attempts. While intended to mimic GNU behavior for special files like /dev/null, the uutils implementation also hides failures on regular files and directories.

The CIL compiler in SELinux 3.2 has a use-after-free vulnerability in the __cil_verify_classperms function, called from __verify_map_perm_classperms and hashtab_map. This could lead to unexpected behavior or potential exploitation by an attacker.

Unclear documentation of error behavior in `ParseWithClaims` in golang-jwt can lead to users not checking errors properly. Especially, if a token is both expired and invalid, the returned errors may be misleading.

A TOCTOU vulnerability in the split utility of uutils coreutils allows an attacker to replace the output file between the check and use, potentially leading to data loss. The flaw occurs because the program checks file identity based on paths but later opens the file without re-verification.

LZ4 before version 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to LZ4_compress_destSize), affecting applications that call LZ4_compress_fast with large input. This issue can also lead to data corruption.

An improper access control vulnerability in AMD Secure Encrypted Virtualization (SEV) firmware allows a malicious hypervisor to bypass RMP protections, potentially compromising SEV-SNP guest memory integrity.

A vulnerability in CPython (from version 0 to 3.6.13, 3.7.0-3.7.10, 3.8.0-3.8.8, 3.9.0-3.9.2) allows Web Cache Poisoning via urllib.parse.parse_qsl and urllib.parse.parse_qs functions. An attacker can use a technique called 'parameter cloaking' to manipulate query parameters.

An issue was discovered in py-lmdb 0.97 where mdb_page_touch does not properly set up mc->mc_pg[mc->top] for certain mp_flags values, leading to an invalid write operation. The vulnerability can be triggered by supplying a crafted data.mdb file.