Total
161 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-9183 | 2 Contiki-ng, Contiki-os | 2 Contiki-ng, Contiki | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Contiki-NG through 4.3 and Contiki through 3.0. A buffer overflow is present due to an integer underflow during 6LoWPAN fragment processing in the face of truncated fragments in os/net/ipv6/sicslowpan.c. This results in accesses of unmapped memory, crashing the application. An attacker can cause a denial-of-service via a crafted 6LoWPAN frame. | |||||
| CVE-2020-1239 | 1 Microsoft | 8 Windows 10, Windows 7, Windows 8.1 and 5 more | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| A memory corruption vulnerability exists when Windows Media Foundation improperly handles objects in memory, aka 'Media Foundation Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-1238. | |||||
| CVE-2021-20240 | 2 Fedoraproject, Gnome | 2 Fedora, Gdk-pixbuf | 2021-06-02 | 8.3 HIGH | 8.8 HIGH |
| A flaw was found in gdk-pixbuf in versions before 2.42.0. An integer wraparound leading to an out of bounds write can occur when a crafted GIF image is loaded. An attacker may cause applications to crash or could potentially execute code on the victim system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | |||||
| CVE-2021-3472 | 4 Debian, Fedoraproject, Redhat and 1 more | 4 Debian Linux, Fedora, Enterprise Linux and 1 more | 2021-05-19 | 7.2 HIGH | 7.8 HIGH |
| A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | |||||
| CVE-2021-25849 | 1 Moxa | 32 Vport 06ec-2v26m, Vport 06ec-2v26m Firmware, Vport 06ec-2v36m-ct and 29 more | 2021-05-18 | 7.8 HIGH | 7.5 HIGH |
| An integer underflow was discovered in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, improper validation of the PortID TLV leads to Denial of Service via a crafted lldp packet. | |||||
| CVE-2021-25846 | 1 Moxa | 32 Vport 06ec-2v26m, Vport 06ec-2v26m Firmware, Vport 06ec-2v36m-ct and 29 more | 2021-05-18 | 7.8 HIGH | 7.5 HIGH |
| Improper validation of the ChassisID TLV in userdisk/vport_lldpd 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-2021-27486 | 1 Fatek | 1 Winproladder | 2021-04-22 | 6.8 MEDIUM | 7.8 HIGH |
| FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code. | |||||
| CVE-2021-28362 | 1 Contiki-os | 1 Contiki | 2021-03-26 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Contiki through 3.0. When sending an ICMPv6 error message because of invalid extension header options in an incoming IPv6 packet, there is an attempt to remove the RPL extension headers. Because the packet length and the extension header length are unchecked (with respect to the available data) at this stage, and these variables are susceptible to integer underflow, it is possible to construct an invalid extension header that will cause memory corruption issues and lead to a Denial-of-Service condition. This is related to rpl-ext-header.c. | |||||
| CVE-2010-2497 | 3 Apple, Debian, Freetype | 3 Mac Os X, Debian Linux, Freetype | 2021-03-23 | 6.8 MEDIUM | N/A |
| Integer underflow in glyph handling in FreeType before 2.4.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file. | |||||
| CVE-2021-28027 | 1 Bam Project | 1 Bam | 2021-03-05 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in the bam crate before 0.1.3 for Rust. There is an integer underflow and out-of-bounds write during the loading of a bgzip block. | |||||
| CVE-2020-24837 | 1 Zcfees Project | 1 Zcfees | 2021-02-17 | 5.0 MEDIUM | 7.5 HIGH |
| An integer underflow has been found in the latest version of ZCFees. The variables 'currPeriodIdx' and 'lastPeriodExecIdx' are both unsigned integers, and the result of the minus operation may be a negative integer which leads to an underflow. The attackers can modify the current timestamp of the transaction somehow and block the execution of the process function. | |||||
| CVE-2020-14699 | 2 Opensuse, Oracle | 2 Leap, Vm Virtualbox | 2021-02-16 | 4.4 MEDIUM | 7.5 HIGH |
| Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 5.2.44, prior to 6.0.24 and prior to 6.1.12. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H). | |||||
| CVE-2020-28194 | 1 Accel-ppp | 1 Accel-ppp | 2021-02-05 | 7.5 HIGH | 9.8 CRITICAL |
| Variable underflow exists in accel-ppp radius/packet.c when receiving a RADIUS vendor-specific attribute with length field is less than 2. It has an impact only when the attacker controls the RADIUS server, which can lead to arbitrary code execution. | |||||
| CVE-2020-3691 | 1 Qualcomm | 506 Apq8009, Apq8009w, Apq8017 and 503 more | 2021-01-29 | 10.0 HIGH | 9.8 CRITICAL |
| Possible out of bound memory access in audio due to integer underflow while processing modified contents in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking | |||||
| CVE-2011-4031 | 1 Ffmpeg | 1 Ffmpeg | 2020-12-16 | 6.8 MEDIUM | N/A |
| Integer underflow in the asfrtp_parse_packet function in libavformat/rtpdec_asf.c in FFmpeg before 0.8.3 allows remote attackers to execute arbitrary code via a crafted ASF packet. | |||||
| CVE-2020-16273 | 1 Arm | 2 Armv8-m, Armv8-m Firmware | 2020-12-01 | 7.2 HIGH | 7.8 HIGH |
| In Arm software implementing the Armv8-M processors (all versions), the stack selection mechanism could be influenced by a stack-underflow attack in v8-M TrustZone based processors. An attacker can cause a change to the stack pointer used by the Secure World from a non-secure application if the stack is not initialized. This vulnerability affects only the software that is based on Armv8-M processors with the Security Extension. | |||||
| CVE-2018-15418 | 1 Cisco | 5 Webex Business Suite 31, Webex Business Suite 32, Webex Business Suite 33 and 2 more | 2020-09-14 | 9.3 HIGH | 7.8 HIGH |
| A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. | |||||
| CVE-2020-3634 | 1 Qualcomm | 100 Apq8053, Apq8053 Firmware, Apq8096au and 97 more | 2020-09-14 | 9.4 HIGH | 9.1 CRITICAL |
| u'Multiple Read overflows issue due to improper length check while decoding Generic NAS transport/EMM info' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096AU, APQ8098, Kamorta, MDM9150, MDM9205, MDM9206, MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909W, MSM8917, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM2150, QCS605, QCS610, QM215, Rennell, SA415M, Saipan, SC7180, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SXR1130 | |||||
| CVE-2020-3675 | 1 Qualcomm | 38 Ipq5018, Ipq5018 Firmware, Ipq6018 and 35 more | 2020-09-11 | 10.0 HIGH | 9.8 CRITICAL |
| u'Potential integer underflow while parsing Service Info and IPv6 link-local TLVs that comes as part of NDPE attribute' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ5018, IPQ6018, IPQ8074, Kamorta, Nicobar, QCA6390, QCN7605, QCS404, QCS405, Rennell, SA415M, Saipan, SC7180, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250 | |||||
| CVE-2017-8906 | 1 Multicorewareinc | 1 X265 High Efficiency Video Coding | 2020-09-02 | 4.3 MEDIUM | 5.5 MEDIUM |
| An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.4, as used by the x265_encoder_encode dependency in libbpg and other products. A small picture can cause an integer underflow, which leads to a Denial of Service in the process of encoding. | |||||