CVE-2020-21844

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

Code injection

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

CVE-2020-21844

CVE-2020-21844 affects GNU LibreDWG 0.10. The vulnerability is in memcpy-param-overlap in the read_2004_section_header function (../../src/decode.c:2580), exposing remote code execution. The connected records confirm the affected component and exact location, but do not provide further exploit sp...

CVE-2020-21844

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

PT-2021-10689

Name of the Vulnerable Software and Affected Versions: GNU LibreDWG version 0.10 Description: The issue allows for the execution of arbitrary code remotely due to a memcpy-param-overlap. The component affected is the read 2004 section header in the decode.c file. Recommendations: For GNU LibreDWG...

GNU LibreDWG 安全漏洞

LibreDWG is a free C library for reading and writing DWG files. The read2004sectionheader in GNU LibreDWG version 0.10 ... /... /src/decode.c:2580 contains a security vulnerability in memcpy-param-overlap. An attacker can exploit this vulnerability to execute arbitrary code...

USN-4954-1 glibc vulnerabilities

Jason Royes and Samuel Dytrych discovered that the memcpy implementation for 32 bit ARM processors in the GNU C Library contained an integer underflow vulnerability. An attacker could possibly use this to cause a denial of service application crash or execute arbitrary code. CVE-2020-6096 It was...

Ubuntu 16.04 LTS : GNU C Library vulnerabilities (USN-4954-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4954-1 advisory. Jason Royes and Samuel Dytrych discovered that the memcpy implementation for 32 bit ARM processors in the GNU C Library contained an integer underflow...

Moxa Camera VPort 06EC-2V Denial of Service Vulnerability (CNVD-2021-36219)

MOXA Moxa Camera VPort 06EC-2V is a camera device from Moxa Taiwan, China. A security vulnerability exists in the Moxa Camera VPort 06EC-2V. An attacker can cause a denial of service by passing a carefully crafted lldp packet to a negative number in the memcpy function...

CVE-2021-25846

Improper validation of the ChassisID TLV in userdisk/vportlldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a negative number passed to the memcpy function via a crafted lldp packet...

CVE-2021-25846

CVE-2021-25846 affects Moxa Camera VPort 06EC-2V Series (version 1.1) via improper validation of the ChassisID TLV in the LLDP handling path (userdisk/vport_lldpd). A crafted LLDP packet can pass a negative value to memcpy, triggering a denial of service. The vulnerability is documented across mu...

CVE-2021-25846

Improper validation of the ChassisID TLV in userdisk/vportlldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a negative number passed to the memcpy function via a crafted lldp packet...

Moxa Camera VPort 06EC-2V 数字错误漏洞

MOXA Moxa Camera VPort 06EC-2V is a camera device from Moxa Taiwan, China. A security vulnerability exists in the Moxa Camera VPort 06EC-2V. An attacker can cause a denial of service by passing a carefully crafted lldp packet to a negative number in the memcpy function...

CVE-2021-29279

There is a integer overflow in function filtercore/filterprops.c:gfpropsassignvalue in GPAC 1.0.1. In which, the arg const GFPropertyValue value,maybe value-value.data.size is a negative number. In result, memcpy in gfpropsassignvalue failed...

CVE-2021-29279

There is a integer overflow in function filtercore/filterprops.c:gfpropsassignvalue in GPAC 1.0.1. In which, the arg const GFPropertyValue value,maybe value-value.data.size is a negative number. In result, memcpy in gfpropsassignvalue failed...

DEBIAN-CVE-2021-30019

In the adtsdmxprocess function in filters/reframeadts.c in GPAC 1.0.1, a crafted file may cause ctx-hdr.framesize to be smaller than ctx-hdr.hdrsize, resulting in size to be a negative number and a heap overflow in the memcpy...

UBUNTU-CVE-2021-30019

In the adtsdmxprocess function in filters/reframeadts.c in GPAC 1.0.1, a crafted file may cause ctx-hdr.framesize to be smaller than ctx-hdr.hdrsize, resulting in size to be a negative number and a heap overflow in the memcpy...

UBUNTU-CVE-2021-29279

There is a integer overflow in function filtercore/filterprops.c:gfpropsassignvalue in GPAC 1.0.1. In which, the arg const GFPropertyValue value,maybe value-value.data.size is a negative number. In result, memcpy in gfpropsassignvalue failed...

Integer overflow

There is a integer overflow in function filtercore/filterprops.c:gfpropsassignvalue in GPAC 1.0.1. In which, the arg const GFPropertyValue value,maybe value-value.data.size is a negative number. In result, memcpy in gfpropsassignvalue failed...

Null pointer dereference

In the adtsdmxprocess function in filters/reframeadts.c in GPAC 1.0.1, a crafted file may cause ctx-hdr.framesize to be smaller than ctx-hdr.hdrsize, resulting in size to be a negative number and a heap overflow in the memcpy...