Stack overflow

DISPUTED A stack-based buffer overflow in the subtitle decoder in Libav 12.3 allows attackers to corrupt the stack via a crafted video file in Matroska format, because srttoass in libavcodec/srtdec.c misuses snprintf. NOTE: Third parties dispute that this is a vulnerability because “no evidence o...

CVE-2019-9720

CVE-2019-9720 affects Libav 12.3: a stack-based buffer overflow in the subtitle decoder due to incorrect use of snprintf in libavcodec/srtdec.c (srt_to_ass). Exploitation via a crafted Matroska video file can corrupt the stack. No explicit remediation details are given in the provided documents; ...

CVE-2019-13556

Advantech WebAccess (versions 8.4.1 and earlier) contains stack-based buffer overflow vulnerabilities in multiple components (e.g., giffconv.exe, cnvlgxtag.exe, bwrunrpt.exe) caused by improper validation of the length of user-supplied data. Exploitation can lead to remote code execution with Adm...

CVE-2018-20336

CVE-2018-20336 affects ASUSWRT 3.0.0.4.384.20308. A stack-based buffer overflow in the parse_req_queries function of wanduck.c can be triggered by a long UDP string, leading to an information leak. Multiple connected records (Red Hat, CNVD/CVE mirrors, NVD) corroborate the issue and version. No e...

Advantech WebAccess Node cnvlgxtag Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability. The specific flaw exists within cnvlgxtag.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs...

EulerOS 2.0 SP2 : squashfs-tools (EulerOS-SA-2019-1871)

According to the versions of the squashfs-tools package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Integer overflow in the readfragmenttable4 function in unsquash-4.c in Squashfs and sasquatch allows remote attackers to cause a denial o...

EulerOS Virtualization for ARM 64 3.0.2.0 : php (EulerOS-SA-2019-1928)

According to the versions of the php packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PH...

EulerOS 2.0 SP2 : glibc (EulerOS-SA-2019-1844)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Stack-based buffer overflow in the glob implementation in GNU C Library aka glibc before 2.24, when GLOBALTDIRFUNC is used, allows...

3S-Smart Software Solutions GmbH CODESYS V3 Web Server

1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: 3S-Smart Software Solutions GmbH Equipment: CODESYS V3 web server Vulnerabilities: Path Traversal, Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of these vulnerabilities...

Delta Industrial Automation TPEditor TPE File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation TPEditor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists with...

CVE-2019-14457

Vulnerability CVE-2019-14457 affects VIVOTEK IP Camera devices running firmware prior to 0x20x. The flaw is a stack-based buffer overflow triggered by a crafted HTTP header, potentially allowing arbitrary code execution. NVD metrics show a high/critical impact with network access and no user inte...

CVE-2019-3975

Stack-based buffer overflow in Advantech WebAccess/SCADA 8.4.1 allows a remote, unauthenticated attacker to execute arbitrary code via a crafted IOCTL 70603 RPC message...

Delta Electronics TPEditor

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Delta Electronics Equipment: TPEditor Vulnerabilities: Stack-based Buffer Overflow, Heap-based Buffer Overflow, Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of these vulnerabilities may allow...

CVE-2019-16159

BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdow...

CVE-2019-16159

BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdow...

CVE-2019-16159

BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdow...

CVE-2019-16159

BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdow...

CVE-2019-10892

An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnapmain at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users. And it finally leads to a...

CVE-2019-10892

The CVE-2019-10892 issue affects D-Link DIR-806 devices. A stack-based buffer overflow exists in function hnap_main in /htdocs/cgibin, triggered when the server processes specially crafted HTTP headers. The code path calls sprintf without validating the length of input strings from HTTP headers, ...

CVE-2019-10892

An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnapmain at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users. And it finally leads to a...