CVE-2026-34219

libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to version 0.49.4, 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...

CVE-2026-34219

CVE-2026-34219 affects libp2p-rust’s libp2p-gossipsub: prior to 0.49.4, Gossipsub’s backoff expiry handling can overflow when adding Slack to an Instant, after a crafted PRUNE with attacker-controlled backoff. This remotely reachable panic is triggered in heartbeat processing and is exploitable o...

CVE-2026-34219 libp2p-gossipsub: Gossipsub PRUNE Backoff Heartbeat Instant Overflow

libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to version 0.49.4, 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...

CVE-2026-34219 libp2p-gossipsub: Gossipsub PRUNE Backoff Heartbeat Instant Overflow

libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to version 0.49.4, 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...

CVE-2026-34219

libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to version 0.49.4, 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...

CVE-2020-19491

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact...

UBUNTU-CVE-2020-19491

There is an invalid memory access bug in cgif.c that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact...

Sam2p 缓冲区错误漏洞

sam2p is a software package. Can convert raster images to PostScript, PDF and other formats A security vulnerability exists in Sam2p version 0.49.4, where carefully crafted inputs will result in a denial of service or may lead to unspecified other effects...

sam2p buffer overflow vulnerability

sam2p is a UNIX command line utility program written in C++ that converts images to PDF and other formats. A buffer overflow vulnerability exists in the 'bmpcompress1row' function in the appliers.cpp file in sam2p version 0.49.4. An attacker could exploit this vulnerability to cause a denial of...

UBUNTU-CVE-2018-12578

There is a heap-based buffer overflow in bmpcompress1row in appliers.cpp in sam2p 0.49.4 that leads to a denial of service or possibly unspecified other impact...

sam2p denial of service vulnerability (CNVD-2018-04651)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. A denial of service vulnerability exists in sam2p 0.49.4. The vulnerability arises due to an invalid release of MiniPS::delete0 in minips.cpp, which can lead...

sam2p denial of service vulnerability (CNVD-2018-04650)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. A denial of service vulnerability exists in sam2p 0.49.4. The vulnerability arises due to an invalid release of Mapping::DoubleHash::clear in mapping.cpp in...

sam2p denial of service vulnerability (CNVD-2018-04648)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. A denial of service vulnerability exists in sam2p 0.49.4. The vulnerability arises due to an invalid release of ReadImage in input-bmp.ci in sam2p, which can...

sam2p heap buffer overflow vulnerability (CNVD-2018-04649)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. A heap buffer overflow vulnerability exists in the pcxLoadRaster function of inpcx.cpp in sam2p 0.49.4. An attacker can exploit this vulnerability via...

sam2p integer overflow vulnerability (CNVD-2017-36354)

sam2p is a command-line utility that can convert many raster bitmap image formats such as GIF, JPG/JPEG and PNG to PostScript or PDF files. An integer overflow vulnerability exists in input-bmp.ci in the ReadImage function in sam2p version 0.49.4, for which there is currently no detailed...