CVE-2026-55078 Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service

Coder allows organizations to provision remote development environments via Terraform. Starting in version 2.17.0 and prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, POST /api/v2/files converts zip uploads to tar in memory via CreateTarFromZip, which enforced a per-entry size limit but no...

CVE-2026-55078 Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service

Coder allows organizations to provision remote development environments via Terraform. Starting in version 2.17.0 and prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, POST /api/v2/files converts zip uploads to tar in memory via CreateTarFromZip, which enforced a per-entry size limit but no...

EUVD-2026-42131

Coder allows organizations to provision remote development environments via Terraform. Starting in version 2.17.0 and prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, POST /api/v2/files converts zip uploads to tar in memory via CreateTarFromZip, which enforced a per-entry size limit but no...

CVE-2026-55078

Summary: CVE-2026-55078 affects Coder’s remote development environment provisioning via Terraform. The issue lies in POST /api/v2/files where zip uploads are decompressed to tar in memory by CreateTarFromZip, with a per-entry size limit but no aggregate decompression limit, writing to an unbounde...

CVE-2026-14739

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

CVE-2026-14739 DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

CVE-2026-14739

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

CVE-2026-14739

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

CVE-2026-14739

CVE-2026-14739 affects DBI for Perl; versions before 1.650 are vulnerable to a heap overflow during preparsing of SQL statements with an extremely large number of placeholders. The fix in DBI 1.650 introduces a hard limit of 99,999 placeholders, addressing the prior memory allocation issue that c...

CVE-2026-14739 DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

CVE-2026-14739 DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders

DBI versions before 1.650 for Perl have a heap overflow when preparsing SQL statements with an extreme number of placeholders. The fix for CVE-2026-10879 did not allocate enough memory to handle approximately 1.2-million placeholders. DBI version 1.650 sets a hard limit of 99,999 placeholders...

GHSA-3G4Q-2F67-2GVH netfoil has a resource leak in LRU cache

Summary When an entry was removed from the LRU cache, a pointer to the removed element was not properly cleaned up. Impact A local attacker can get netfoil to use more memory. By default this is limited to 100MB via systemd, which would trigger service restarts when reached...

GHSA-8GH5-QQH8-HQ3X Open WebUI allows limited stored XSS vila uploaded html file

Summary Low privileged users can upload HTML files which contain JavaScript code via the /api/v1/files/ backend endpoint. This endpoint returns a file id, which can be used to open the file in the browser and trigger the JavaScript code in the user's browser. Under the default settings, files...

GO-2026-5916 Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service in github.com/coder/coder

Coder: Zip upload decompression lacks aggregate size limit, enabling denial of service in github.com/coder/coder...

PYSEC-2026-1294 Unfurl's unbounded zlib decompression allows decompression bomb DoS

Summary The compressed data parser uses zlib.decompress without a maximum output size. A small, highly compressed payload can expand to a very large output, causing memory exhaustion and denial of service. Details - unfurl/parsers/parsecompressed.py calls zlib.decompressdecoded with no size limit...

PYSEC-2026-1560 llama-index-core vulnerable to Uncontrolled Resource Consumption

The SimpleDirectoryReader component in llamaindex.core version 0.12.23 suffers from uncontrolled memory consumption due to a resource management flaw. The vulnerability arises because the user-specified file limit numfileslimit is applied after all files in a directory are loaded into memory. Thi...

PYSEC-2026-1805 protobuf affected by a JSON recursion depth bypass

A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can...

PYSEC-2026-1429 GuardDog Zip Bomb Vulnerability in safe_extract() Allows DoS

Summary GuardDog's safeextract function does not validate decompressed file sizes when extracting ZIP archives wheels, eggs, allowing attackers to cause denial of service through zip bombs. A malicious package can consume gigabytes of disk space from a few megabytes of compressed data...

PYSEC-2026-1553 Litestar X-Forwarded-For Header Spoofing Vulnerability Enables Rate Limit Evasion

While testing Litestar's RateLimitMiddleware, I discovered that rate limits can be completely bypassed by manipulating the X-Forwarded-For header. This renders IP-based rate limiting ineffective against determined attackers. The Problem Litestar's RateLimitMiddleware uses cachekeyfromrequest to...

PYSEC-2026-1335 Fides has a Lack of Brute-Force Protections on Authentication Endpoints

Summary The Fides Admin UI login endpoint relies on a general IP-based rate limit for all API traffic and lacks specific anti-automation controls designed to protect against brute-force attacks. This could allow attackers to conduct credential testing attacks, such as credential stuffing or...