Search Results (2841 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-8608 4 Debian, Libslirp Project, Opensuse and 1 more 11 Debian Linux, Libslirp, Leap and 8 more 2024-11-21 5.6 Medium
In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code.
CVE-2020-8112 3 Debian, Redhat, Uclouvain 4 Debian Linux, Enterprise Linux, Rhel E4s and 1 more 2024-11-21 8.8 High
opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.
CVE-2020-7852 2 Hmtalk, Microsoft 2 Daviewindy, Windows 2024-11-21 7.8 High
DaviewIndy has a Heap-based overflow vulnerability, triggered when the user opens a malformed ex.j2c format file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.
CVE-2020-7829 2 Hmtalk, Microsoft 2 Daviewindy, Windows 2024-11-21 7.8 High
DaviewIndy 8.98.4 and earlier version contain Heap-based overflow vulnerability, triggered when the user opens a malformed specific file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.
CVE-2020-7828 2 Hmtalk, Microsoft 2 Daviewindy, Windows 2024-11-21 7.8 High
DaviewIndy 8.98.4 and earlier version contain Heap-based overflow vulnerability, triggered when the user opens a malformed specific file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.
CVE-2020-7586 1 Siemens 4 Simatic Pcs 7, Simatic Process Device Manager, Simatic Step 7 and 1 more 2024-11-21 7.8 High
A vulnerability has been identified in SIMATIC PCS 7 V8.2 and earlier (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3), SIMATIC PDM (All versions < V9.2), SIMATIC STEP 7 V5.X (All versions < V5.6 SP2 HF3), SINAMICS STARTER (containing STEP 7 OEM version) (All versions < V5.4 HF2). A buffer overflow vulnerability could allow a local attacker to cause a Denial-of-Service situation. The security vulnerability could be exploited by an attacker with local access to the affected systems. Successful exploitation requires user privileges but no user interaction. The vulnerability could allow an attacker to compromise the availability of the system as well as to have access to confidential information.
CVE-2020-7061 3 Microsoft, Php, Tenable 3 Windows, Php, Tenable.sc 2024-11-21 6.5 Medium
In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash.
CVE-2020-7039 5 Debian, Libslirp Project, Opensuse and 2 more 12 Debian Linux, Libslirp, Leap and 9 more 2024-11-21 5.6 Medium
tcp_emu in tcp_subr.c in libslirp 4.1.0, as used in QEMU 4.2.0, mismanages memory, as demonstrated by IRC DCC commands in EMU_IRC. This can cause a heap-based buffer overflow or other out-of-bounds access which can lead to a DoS or potential execute arbitrary code.
CVE-2020-6970 1 Emerson 1 Openenterprise Scada Server 2024-11-21 9.8 Critical
A Heap-based Buffer Overflow was found in Emerson OpenEnterprise SCADA Server 2.83 (if Modbus or ROC Interfaces have been installed and are in use) and all versions of OpenEnterprise 3.1 through 3.3.3, where a specially crafted script could execute code on the OpenEnterprise Server.
CVE-2020-6851 5 Debian, Fedoraproject, Oracle and 2 more 13 Debian Linux, Fedora, Georaster and 10 more 2024-11-21 7.5 High
OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in openjp2/t1.c because of lack of opj_j2k_update_image_dimensions validation.
CVE-2020-6582 2 Fedoraproject, Nagios 2 Fedora, Remote Plug In Executor 2024-11-21 7.5 High
Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.
CVE-2020-6556 5 Debian, Fedoraproject, Google and 2 more 5 Debian Linux, Fedora, Chrome and 2 more 2024-11-21 8.8 High
Heap buffer overflow in SwiftShader in Google Chrome prior to 84.0.4147.135 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6548 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2024-11-21 8.8 High
Heap buffer overflow in Skia in Google Chrome prior to 84.0.4147.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6540 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2024-11-21 8.8 High
Buffer overflow in Skia in Google Chrome prior to 84.0.4147.105 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6510 5 Debian, Fedoraproject, Google and 2 more 6 Debian Linux, Fedora, Chrome and 3 more 2024-11-21 7.8 High
Heap buffer overflow in background fetch in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6452 4 Fedoraproject, Google, Opensuse and 1 more 5 Fedora, Chrome, Backports and 2 more 2024-11-21 8.8 High
Heap buffer overflow in media in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6156 1 Pixar 1 Openusd 2024-11-21 7.8 High
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. To trigger this vulnerability, the victim needs to open an attacker-provided malformed file in an instance USDC file format path element token index.
CVE-2020-6155 1 Pixar 1 Openusd 2024-11-21 7.8 High
A heap overflow vulnerability exists in the Pixar OpenUSD 20.05 while parsing compressed value rep arrays in binary USD files. A specially crafted malformed file can trigger a heap overflow, which can result in remote code execution. To trigger this vulnerability, the victim needs to access an attacker-provided malformed file.
CVE-2020-6150 1 Pixar 1 Openusd 2024-11-21 7.8 High
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software USDC file format SPECS section decompression heap overflow.
CVE-2020-6149 1 Pixar 1 Openusd 2024-11-21 7.8 High
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. To trigger this vulnerability, the victim needs to open an attacker-provided malformed file in an instance in USDC file format PATHS section.