Buffer Overflows

cbsjpegsplitfragment in libavcodec/cbsjpeg.c in FFmpeg 4.2.2 has a heap-based buffer overflow during JPEGMARKERSOS handling because of a missing length check...

Buffer Overflows

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

Denial Of Service (DoS)

tcpdump is vulnerable to denial of service DoS. The vulnerability exists as tcpdump before 4.9.3 has a heap-based buffer over-read related to aoeprint in print-aoe.c and lookupemem in addrtoname.c...

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...

Arbtirary Code Execution

libjpeg-turbo and mozjpeg is vulnerable to arbitrary code execution. A heap-based buffer over-read in getrgbrow in rdppm.c allows an attacker to execute arbitrary code on the host OS via a malicious PPM input file...

Denial Of Service (DoS)

sleuthkit is vulnerable to a heap-based buffer over-read in ntfsdinodelookup in fs/ntfs.c...

Arbitrary Code Execution

file is vulnerable to arbitrary code execution. The cdfreadpropertyinfo function in cdf.c does not restrict the number of CDFVECTOR elements, resulting a heap-based buffer overflow 4-byte out-of-bounds write...

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...

Heap 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...

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

CVE-2020-16207 affects Advantech WebAccess/HMI Designer (PM3 parsing) with heap-based buffer overflow vulnerabilities. The connected ZDI advisories describe multiple heap-overflow flaws in PM3 file parsing that can lead to remote code execution, information disclosure, or crashes when a crafted P...

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-2020-7822

DaviewIndy has a Heap-based overflow vulnerability, triggered when the user opens a malformed image file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution...

CVE-2020-7822 DaviewIndy Multiple Vulnerabilities

DaviewIndy has a Heap-based overflow vulnerability, triggered when the user opens a malformed image file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution...

CVE-2020-7822

CVE-2020-7822 corresponds to a heap-based overflow in DaviewIndy, triggered when opening a malformed image file mishandled by Daview.exe. The vulnerability arises from a heap corruption condition that could allow arbitrary code execution. Multiple connected sources (e.g., CNVD-2020-45106) describ...

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-2020:3275)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3275 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-2020:3274)

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...