CVE-2023-46256 PX4-Autopilot Heap Buffer Overflow Bug

PX4-Autopilot provides PX4 flight control solution for drones. In versions 1.14.0-rc1 and prior, PX4-Autopilot has a heap buffer overflow vulnerability in the parser function due to the absence of parserbufindex value checking. A malfunction of the sensor device can cause a heap buffer overflow...

CVE-2023-46256 PX4-Autopilot Heap Buffer Overflow Bug

PX4-Autopilot provides PX4 flight control solution for drones. In versions 1.14.0-rc1 and prior, PX4-Autopilot has a heap buffer overflow vulnerability in the parser function due to the absence of parserbufindex value checking. A malfunction of the sensor device can cause a heap buffer overflow...

CVE-2023-46847

Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication...

Denial Of Service (DoS)

libsquid.so is vulnerable to Denial of Service DoS. This vulnerability allows a remote attacker to exploit a buffer overflow in the HTTP Digest Authentication mechanism of Squid to write up to 2 MB of arbitrary data to the heap memory of a vulnerable Squid server. This can cause a denial-of-servi...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the startdecoder function, an attacker can execute arbitrary code by exploiting an integer overflow that leads to memory write past an allocated heap buffer. This is due to the potential integer overflow in...

CBL Mariner 2.0 Security Update: curl (CVE-2023-38039)

The version of curl installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-38039 advisory. - When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via th...

Ubuntu 16.04 ESM : VLC vulnerabilities (USN-4805-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4805-1 advisory. It was discovered that VLC mishandled certain crafted media files. An attacker could use this vulnerability to cause a denial of service crash or possibl...

PT-2023-6902

Name of the Vulnerable Software and Affected Versions Squid affected versions not specified Description The issue is related to a Denial of Service vulnerability in the Squid proxy server, specifically with the HTTP Digest Authentication handler, which can lead to uncontrolled resource consumptio...

CVE-2023-22392 Junos OS: PTX Series and QFX10000 Series: Received flow-routes which aren't installed as the hardware doesn't support them, lead to an FPC heap memory leak

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. PTX3000, PTX5000, QFX10000, PTX1000, PTX10002, and PTX10004, PTX10008 and PTX10016 wit...

Amazon Linux 2 : curl (ALAS-2023-2271)

The version of curl installed on the remote host is prior to 8.3.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2271 advisory. HTTP headers eat all memory NOTE: https://www.openwall.com/lists/oss-security/2023/09/13/1NOTE:...

Heap OOB Read

Environment bash Distributor ID: Debian Description: Debian GNU/Linux bookworm/sid Version I checked against the latest release as of 09/28/23 the current master branch at commit c5603fa8de0e7d4460718e28f90989ffdf925494 . Description This AddressSanitizer output is indicating an OOB read of inval...

CBL Mariner 2.0 Security Update: lldpd (CVE-2023-41910)

The version of lldpd installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-41910 advisory. - An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDPTLVADDRESSES...

SUSE SLED15: curl / libcurl-devel / libcurl-devel-32bit / libcurl4 / etc (SUSE-SU-2023:3823-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:3823-1 advisory. - CVE-2023-38039: Fixed possible DoS when receiving too large HTTP header. bsc1215026 Tenable has extract...

Debian DSA-5505-1 : lldpd - security update

The remote Debian 11 / 12 host has packages installed that are affected by a vulnerability as referenced in the dsa-5505 advisory. Matteo Memelli reported an out-of-bounds read flaw when parsing CDP addresses in lldpd, an implementation of the IEEE 802.1ab LLDP protocol. A remote attacker can tak...

Debian dla-3578 : liblldpctl-dev - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3578 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3578-1 [email protected] https://www.debian.org/lts/security/...

OESA-2023-1679 opensc security update

OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures. OpenSC implements the standard APIs to sma...

RoyalTSX 6.0.1 RTSZ File Handling Heap Memory Corruption PoC

Summary Royal TS is an ideal tool for system engineers and other IT professionals who need remote access to systems with different protocols. Not only easy to use, it enables secure multi-user document sharing. Description The application receives SIGABRT after RAPortCheck.createNWConnection...

SUSE SLES12 Security Update : curl (SUSE-SU-2023:3692-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:3692-1 advisory. - CVE-2023-38039: Fixed possible DoS when receiving too large HTTP header. bsc1215026 Tenable has extracted the preceding description block...

FreeBSD : curl -- HTTP headers eat all memory (833b469b-5247-11ee-9667-080027f5fec9)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 833b469b-5247-11ee-9667-080027f5fec9 advisory. - When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed lat...

CVE-2023-38039

A flaw was found in the Curl package. Curl allows a malicious server to stream an endless series of headers to a client due to missing limit on header quantity, eventually causing curl to run out of heap memory, which may lead to a crash...