GHSA-XQMP-FXGV-XVQ5 libp2p-gossipsub: Remote crash via unchecked Instant overflow in heartbeat backoff expiry handling

Description Summary The Rust libp2p Gossipsub implementation contains a remotely reachable panic in backoff expiry handling. After a peer sends a crafted PRUNE control message with an attacker-controlled, near-maximum backoff value, the value is accepted and stored as an Instant near the...

PT-2026-29063

Name of the Vulnerable Software and Affected Versions libp2p-rust versions prior to 0.49.4 Description The Rust implementation of the libp2p Gossipsub networking stack contains a remotely reachable panic in the backoff expiry handling. An attacker can establish a standard session using TCP, Noise...

openSUSE 16 Security Update : freeciv (openSUSE-SU-2026:20423-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20423-1 advisory. Changes in freeciv: - freeciv 3.2.4: CVE-2026-33250: Fix a vulnerability allowing remote crashing of the server boo1260036 SDL2 client: Fix crash on...

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-2026-27828

EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118chargerImpl::handlesessionsetup uses v2gctx after it has been freed when ISO15118 initialization fails e.g., no IPv6 link-local address. The EVSE process can be crashed remotely by an attacker with MQTT access who issue...

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...

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 (CVE-2026-33721) has a heap-buffer-overflow in the SLD parser triggered by a crafted SLD containing more than 100 Threshold elements in a ColorMap/Categorize structure, exploitable by an unauthenticated remote attacker via WMS GetMap with SLD_BODY. Affects versions up to 4.2 prior to 8....

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...

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...

CVE-2026-23397

A flaw was found in the nfnetlinkosf module of the Linux kernel. A remote attacker could send specially crafted network packets containing malformed options, such as zero-length options or a Maximum Segment Size MSS option with an invalid length. This could lead to a system crash, resulting in a...

CVE-2026-27828

EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118chargerImpl::handlesessionsetup uses v2gctx after it has been freed when ISO15118 initialization fails e.g., no IPv6 link-local address. The EVSE process can be crashed remotely by an attacker with MQTT access who issue...

EUVD-2026-16228

EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118chargerImpl::handlesessionsetup uses v2gctx after it has been freed when ISO15118 initialization fails e.g., no IPv6 link-local address. The EVSE process can be crashed remotely by an attacker with MQTT access who issue...

CVE-2026-27828

EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118chargerImpl::handlesessionsetup uses v2gctx after it has been freed when ISO15118 initialization fails e.g., no IPv6 link-local address. The EVSE process can be crashed remotely by an attacker with MQTT access who issue...

CVE-2026-26008

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have an out-of-bounds access std::vector that leads to possible remote crash/memory corruption. This is because the CSMS sends UpdateAllowedEnergyTransferModes over the network. Version 2026.2.0 contains a patch...

CVE-2026-31988

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-26008

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have an out-of-bounds access std::vector that leads to possible remote crash/memory corruption. This is because the CSMS sends UpdateAllowedEnergyTransferModes over the network. Version 2026.2.0 contains a patch...

CVE-2026-26008 EVerest has OOB via EVSE ID Indexing Mismatch in OCPP 2.0.1 UpdateAllowedEnergyTransferModes

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have an out-of-bounds access std::vector that leads to possible remote crash/memory corruption. This is because the CSMS sends UpdateAllowedEnergyTransferModes over the network. Version 2026.2.0 contains a patch...