Advantech WebAccess/HMI Designer PM3 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/HMI Designer. 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 within t...

CVE-2020-16223

Delta Electronics TPEditor, version 1.97 and earlier, is affected by a heap-based buffer overflow triggered by processing a specially crafted project file. The vulnerability could allow an attacker to read/modify data, execute arbitrary code, or crash the application. Public advisories (CISA, ZDI...

CVE-2020-16223

Delta Electronics TPEditor Versions 1.97 and prior. A heap-based buffer overflow may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application...

Buffer Overflows

LZ4 has a heap-based buffer overflow in LZ4write32 related to LZ4compressdestSize, affecting applications that call LZ4compressfast with a large input...

Arbitrary Code Execution

virglrenderer is vulnerable to arbitrary code execution. A heap-based buffer overflow in the vrendrenderertransferwriteiov function in vrendrenderer.c allows guest OS users to cause a denial of service condition and execute arbitrary code via VIRGLCCMDRESOURCEINLINEWRITE commands...

Arbitrary Code Execution

virglrenderer is vulnerable to arbitrary code execution. A heap-based buffer overflow in the vrendrenderertransferwriteiov function in vrendrenderer.c allows guest OS users to cause a denial of service condition and execute arbitrary code via VIRGLCCMDRESOURCEINLINEWRITE commands...

Denial Of Service (DoS)

FFmpeg is vulnerable to heap-based buffer overflow in aviogetstr in libavformat/aviobuf.c because dnnbackendnative.c calls ffdnnloadmodelnative and a certain index check is omitted...

Privilege Escalation

cvs is vulnerable to Privilege Escalation. Array index error in the applyrcschange function in rcs.c in CVS allows local users to gain privileges via an RCS file containing crafted delta fragment changes that trigger a heap-based buffer overflow...

CVE-2020-16207

Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Multiple heap-based buffer overflow vulnerabilities may be exploited by opening specially crafted project files that may overflow the heap, which may allow remote code execution, disclosure/modification of information, or cause the...

CVE-2020-16207: Heap-based Buffer Overflow

Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Multiple heap-based buffer overflow vulnerabilities may be exploited by opening specially crafted project files that may overflow the heap, which may allow remote code execution, disclosure/modification of information, or cause the...

Advantech WebAccess HMI Designer

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Advantech Equipment: WebAccess HMI Designer Vulnerabilities: Heap-based Buffer Overflow, Out-of-bounds Read, Out-of-bounds Write, Type Confusion, Stack-based Buffer Overflow, Double Free 2. RISK...

CVE-2020-16223: Heap-based Buffer Overflow

Delta Electronics TPEditor Versions 1.97 and prior. A heap-based buffer overflow may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application...

Moderate: Red Hat Security Advisory: grub2 security and bug fix update

An update for grub2, shim, shim-signed, and fwupdate is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

RHEL 7 : grub2 (RHSA-2020:3274)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3274 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

RHEL 7 : grub2 (RHSA-2020:3271)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3271 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

RHEL 7 : grub2 (RHSA-2020:3276)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3276 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

RHEL 7 : grub2 (RHSA-2020:3273)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3273 advisory. The grub2 packages provide version 2 of the Grand Unified Boot Loader GRUB, a highly configurable and customizable boot loader with modular...

CVE-2020-14311

There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesystem containing a symbolic link with an inode size of UINT32MAX causes an arithmetic overflow leading to a zero-sized memory allocation with subsequent heap-based buffer overflow...

CVE-2020-14311

There is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A filesystem containing a symbolic link with an inode size of UINT32MAX causes an arithmetic overflow leading to a zero-sized memory allocation with subsequent heap-based buffer overflow...

CVE-2020-14311

CVE-2020-14311 affects grub2 up to version 2.06 where handling of symlinks on ext filesystems can trigger an arithmetic overflow when a filesystem contains a symbolic link with an inode size of UINT32_MAX. This overflow leads to a zero-sized memory allocation and a subsequent heap-based buffer ov...