429 matches found
[SECURITY] Fedora 43 Update: mapserver-8.4.1-3.fc43
MapServer is an Open Source platform for publishing spatial data and interactive mapping applications to the web...
Fedora 42 : mapserver (2026-178c482e71)
The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-178c482e71 advisory. Backport fix for CVE-2026-33721. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...
Fedora 43 : mapserver (2026-6d7e0a8b45)
The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-6d7e0a8b45 advisory. Backport fix for CVE-2026-33721. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...
ANT-2026-9SZMPW41 · MapServer · Heap Buffer Overflow
heap-buffer-overflow medium CVE-2026-33721 Severity Claude medium · Security research firm medium · Maintainer unknown Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trail of Bits. ANT-2026-9SZMPW41: Heap buffer...
SUSE CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer's SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
Linux Distros Unpatched Vulnerability : CVE-2026-33721
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer's...
CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
DEBIAN-CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
UBUNTU-CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721 MapServer has heap buffer overflow in SLD `Categorize` Threshold parsing
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
EUVD-2026-16501
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721 MapServer has heap buffer overflow in SLD `Categorize` Threshold parsing
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
CVE-2026-33721 MapServer has heap buffer overflow in SLD `Categorize` Threshold parsing
MapServer is a system for developing web-based GIS applications. Starting in version 4.2 and prior to version 8.6.1, a heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser lets a remote, unauthenticated attacker crash the MapServer process by sending a crafted SLD with mor...
Mapserver 缓冲区错误漏洞
Mapserver is an open-source platform developed by the Open Geospatial Foundation, designed for publishing spatial data and interactive map applications to the web. Versions of MapServer prior to 8.6.1 contained a buffer error vulnerability. This vulnerability stemmed from SLD parser issues...
PT-2026-28511
Name of the Vulnerable Software and Affected Versions MapServer versions 4.2 through 8.6.0 Description MapServer is a system for developing web-based GIS applications. A heap-buffer-overflow write in MapServer’s SLD Styled Layer Descriptor parser allows a remote, unauthenticated attacker to crash...
[SECURITY] [DLA 4506-1] mapserver security update
Debian LTS Advisory DLA-4506-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin March 23, 2026 https://wiki.debian.org/LTS Package : mapserver Version : 7.6.2-1+deb11u1 CVE ID : CVE-2021-32062 CVE-2025-59431 Debian Bug : 988208 Vulnerabilities were found in mapserve...
Debian dla-4506 : cgi-mapserver - security update
The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4506 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4506-1 [email protected]...