Total
3745 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-33680 | 1 Sap | 1 3d Visual Enterprise Viewer | 2024-11-21 | 6.5 Medium |
| SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated CGM file received from untrusted sources which causes buffer overflow and causes the application to crash and becoming temporarily unavailable until the user restarts the application. | ||||
| CVE-2021-33537 | 1 Weidmueller | 16 Ie-wl-bl-ap-cl-eu, Ie-wl-bl-ap-cl-eu Firmware, Ie-wl-bl-ap-cl-us and 13 more | 2024-11-21 | 8.8 High |
| In Weidmueller Industrial WLAN devices in multiple versions an exploitable remote code execution vulnerability exists in the iw_webs configuration parsing functionality. A specially crafted user name entry can cause an overflow of an error message buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability. | ||||
| CVE-2021-33430 | 2 Numpy, Redhat | 2 Numpy, Openstack | 2024-11-21 | 5.3 Medium |
| A Buffer Overflow vulnerability exists in NumPy 1.9.x in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulneraility; In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user | ||||
| CVE-2021-33185 | 1 Serenityos | 1 Serenityos | 2024-11-21 | 7.5 High |
| SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitive information. | ||||
| CVE-2021-33035 | 1 Apache | 1 Openoffice | 2024-11-21 | 7.8 High |
| Apache OpenOffice opens dBase/DBF documents and shows the contents as spreadsheets. DBF are database files with data organized in fields. When reading DBF data the size of certain fields is not checked: the data is just copied into local variables. A carefully crafted document could overflow the allocated space, leading to the execution of arbitrary code by altering the contents of the program stack. This issue affects Apache OpenOffice up to and including version 4.1.10 | ||||
| CVE-2021-32781 | 2 Envoyproxy, Redhat | 2 Envoy, Service Mesh | 2024-11-21 | 8.6 High |
| Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. In affected versions after Envoy sends a locally generated response it must stop further processing of request or response data. However when local response is generated due the internal buffer overflow while request or response is processed by the filter chain the operation may not be stopped completely and result in accessing a freed memory block. A specifically constructed request delivered by an untrusted downstream or upstream peer in the presence of extensions that modify and increase the size of request or response bodies resulting in a Denial of Service when using extensions that modify and increase the size of request or response bodies, such as decompressor filter. Envoy versions 1.19.1, 1.18.4, 1.17.4, 1.16.5 contain fixes to address incomplete termination of request processing after locally generated response. As a workaround disable Envoy's decompressor, json-transcoder or grpc-web extensions or proprietary extensions that modify and increase the size of request or response bodies, if feasible. | ||||
| CVE-2021-32439 | 1 Gpac | 1 Gpac | 2024-11-21 | 7.8 High |
| Buffer overflow in the stbl_AppendSize function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file. | ||||
| CVE-2021-32422 | 1 Dpic Project | 1 Dpic | 2024-11-21 | 7.5 High |
| dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array. | ||||
| CVE-2021-32265 | 1 Axiosys | 1 Bento4 | 2024-11-21 | 8.8 High |
| An issue was discovered in Bento4 through v1.6.0-637. A global-buffer-overflow exists in the function AP4_MemoryByteStream::WritePartial() located in Ap4ByteStream.cpp. It allows an attacker to cause code execution or information disclosure. | ||||
| CVE-2021-31893 | 1 Siemens | 8 Simatic Pcs, Simatic Pcs Firmware, Simatic Pdm and 5 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). The affected software contains a buffer overflow vulnerability while handling certain files that could allow a local attacker to trigger a denial-of-service condition or potentially lead to remote code execution. | ||||
| CVE-2021-31845 | 1 Mcafee | 1 Data Loss Prevention Discover | 2024-11-21 | 8.4 High |
| A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Discover prior to 11.6.100 allows an attacker in the same network as the DLP Discover to execute arbitrary code through placing carefully constructed Ami Pro (.sam) files onto a machine and having DLP Discover scan it, leading to remote code execution with elevated privileges. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size. | ||||
| CVE-2021-31844 | 2 Mcafee, Microsoft | 2 Data Loss Prevention Endpoint, Windows | 2024-11-21 | 8.2 High |
| A buffer overflow vulnerability in McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.200 allows a local attacker to execute arbitrary code with elevated privileges through placing carefully constructed Ami Pro (.sam) files onto the local system and triggering a DLP Endpoint scan through accessing a file. This is caused by the destination buffer being of fixed size and incorrect checks being made on the source size. | ||||
| CVE-2021-31664 | 1 Riot-os | 1 Riot | 2024-11-21 | 7.5 High |
| RIOT-OS 2021.01 before commit 44741ff99f7a71df45420635b238b9c22093647a contains a buffer overflow which could allow attackers to obtain sensitive information. | ||||
| CVE-2021-31663 | 1 Riot-os | 1 Riot | 2024-11-21 | 7.5 High |
| RIOT-OS 2021.01 before commit bc59d60be60dfc0a05def57d74985371e4f22d79 contains a buffer overflow which could allow attackers to obtain sensitive information. | ||||
| CVE-2021-31662 | 1 Riot-os | 1 Riot | 2024-11-21 | 7.5 High |
| RIOT-OS 2021.01 before commit 07f1254d8537497552e7dce80364aaead9266bbe contains a buffer overflow which could allow attackers to obtain sensitive information. | ||||
| CVE-2021-31661 | 1 Riot-os | 1 Riot | 2024-11-21 | 7.5 High |
| RIOT-OS 2021.01 before commit 609c9ada34da5546cffb632a98b7ba157c112658 contains a buffer overflow that could allow attackers to obtain sensitive information. | ||||
| CVE-2021-31660 | 1 Riot-os | 1 Riot | 2024-11-21 | 7.5 High |
| RIOT-OS 2021.01 before commit 85da504d2dc30188b89f44c3276fc5a25b31251f contains a buffer overflow which could allow attackers to obtain sensitive information. | ||||
| CVE-2021-31627 | 1 Tendacn | 2 Ac9, Ac9 Firmware | 2024-11-21 | 8.8 High |
| Buffer Overflow vulnerability in Tenda AC9 V1.0 through V15.03.05.19(6318), and AC9 V3.0 V15.03.06.42_multi, allows attackers to execute arbitrary code via the index parameter. | ||||
| CVE-2021-31624 | 1 Tendacn | 2 Ac9, Ac9 Firmware | 2024-11-21 | 8.8 High |
| Buffer Overflow vulnerability in Tenda AC9 V1.0 through V15.03.05.19(6318), and AC9 V3.0 V15.03.06.42_multi, allows attackers to execute arbitrary code via the urls parameter. | ||||
| CVE-2021-31535 | 3 Fedoraproject, Redhat, X.org | 5 Fedora, Ansible Automation Platform, Enterprise Linux and 2 more | 2024-11-21 | 9.8 Critical |
| LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. The libX11 XLookupColor request (intended for server-side color lookup) contains a flaw allowing a client to send color-name requests with a name longer than the maximum size allowed by the protocol (and also longer than the maximum packet size for normal-sized packets). The user-controlled data exceeding the maximum size is then interpreted by the server as additional X protocol requests and executed, e.g., to disable X server authorization completely. For example, if the victim encounters malicious terminal control sequences for color codes, then the attacker may be able to take full control of the running graphical session. | ||||