Mailpit < 1.28.3 - Server-Side Request Forgery

Mailpit = 1.28.0 contains a server-side request forgery caused by insufficient validation of internal IP addresses in the /proxy endpoint, letting attackers make requests to internal network resources, exploit requires crafted HTTP GET requests. id: CVE-2026-21859 info: name: Mailpit 1.28.3 -...

[SECURITY] Fedora 44 Update: gstreamer1-plugins-base-1.28.1-1.fc44

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

[SECURITY] Fedora 44 Update: gstreamer1-plugins-good-1.28.1-1.fc44

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

[SECURITY] Fedora 44 Update: gstreamer1-rtsp-server-1.28.1-1.fc44

A GStreamer-based RTSP server library...

[SECURITY] Fedora 44 Update: gstreamer1-plugin-libav-1.28.1-1.fc44

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the handling of coordinates due to insufficient validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can achieve arbitrary code execution by enticing a use...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the processing of APS units due to insufficient validation of user-supplied data. An attacker can achieve arbitrary code execution by providing crafted input that triggers a write past the end of an allocated buff...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the RIFF parser when handling palette data in AVI files. An attacker can execute arbitrary code by convincing a user to open a specially crafted AVI file with an application linked against the affected...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the RTP QDM2 depayloader when handling X-QDM RTP payload elements. An attacker can achieve arbitrary code execution by supplying specially crafted data to the packetid element, resulting in a write past the...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow when parsing Huffman tables in JPEG files. An attacker can execute arbitrary code by supplying a specially crafted JPEG file. Remediation Upgrade gstreamer to version 1.28.1 or higher. References - GitLab Comm...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow in the H.266 video bitstream parser. An attacker can achieve process crash or arbitrary code execution by enticing a user to open specially crafted H.266 media content with an application that processes...

gstreamer1 -- multiple vulnerabilities

The GStreamer project reports multiple security vulnerabilities fixed in the 1.28.1 release: Twelve security vulnerabilities were addressed, including: Out-of-bounds reads and writes in the H.266 video parser, WAV parser, MP4 and ASF demuxers, and DVB subtitle decoder. Integer overflows in the RI...

VulnCheck KEV: CVE-2026-21859

Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery SSRF vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it do...

CVE-2026-21859

Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery SSRF vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it do...

CVE-2026-21859 Mailpit Proxy Endpoint is Vulnerable to Server-Side Request Forgery (SSRF)

Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery SSRF vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it do...

CVE-2026-21859 Mailpit Proxy Endpoint is Vulnerable to Server-Side Request Forgery (SSRF)

Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery SSRF vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it do...

CVE-2026-21859 Mailpit Proxy Endpoint is Vulnerable to Server-Side Request Forgery (SSRF)

Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery SSRF vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it do...

PT-2026-2106

Name of the Vulnerable Software and Affected Versions Mailpit versions 1.28.0 and below Description Mailpit is an email testing tool and API for developers. A Server-Side Request Forgery SSRF exists in the /proxy endpoint, allowing attackers to make requests to internal network resources. The...

EUVD-2025-29200

Malicious code in bioql PyPI...

SUSE CVE-2025-8396

Insufficiently specific bounds checking on authorization header could lead to denial of service in the Temporal server on all platforms due to excessive memory allocation.This issue affects all platforms and versions of OSS Server prior to 1.26.3, 1.27.3, and 1.28.1 i.e., fixed in 1.26.3, 1.27.3,...