Total
3030 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-29241 | 1 Codesys | 11 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 8 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| CODESYS Gateway 3 before 3.5.16.70 has a NULL pointer dereference that may result in a denial of service (DoS). | |||||
| CVE-2021-28855 | 1 Entropymine | 1 Deark | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| In Deark before 1.5.8, a specially crafted input file can cause a NULL pointer dereference in the dbuf_write function (src/deark-dbuf.c). | |||||
| CVE-2021-28845 | 1 Trendnet | 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03, which could let a remote malicious user cause a denial of service by sending the POST request to apply_cgi via the lang action without a language key. | |||||
| CVE-2021-28844 | 1 Trendnet | 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03 by sending the POST request to apply_cgi via a do_graph_auth action without a session_id key. | |||||
| CVE-2021-28843 | 1 Trendnet | 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03 by sending the POST request to apply_cgi with an unknown action name. | |||||
| CVE-2021-28842 | 1 Trendnet | 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Deference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03, which could let a remote malicious user cause a denial os service by sending the POST request to apply_cgi via action do_graph_auth without login_name key. | |||||
| CVE-2021-28841 | 1 Trendnet | 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03, which could let a remote malicious user cause a denial of service by sending a POST request to apply_cgi via an action ping_test without a ping_ipaddr key. | |||||
| CVE-2021-28840 | 1 Dlink | 18 Dap-2310, Dap-2310 Firmware, Dap-2330 and 15 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability exists in D-Link DAP-2310 2.07.RC031, DAP-2330 1.07.RC028, DAP-2360 2.07.RC043, DAP-2553 3.06.RC027, DAP-2660 1.13.RC074, DAP-2690 3.16.RC100, DAP-2695 1.17.RC063, DAP-3320 1.01.RC014 and DAP-3662 1.01.RC022 in the upload_config function of sbin/httpd binary. When the binary handle the specific HTTP GET request, the content in upload_file variable is NULL in the upload_config function then the strncasecmp would take NULL as first argument, and incur the NULL pointer dereference vulnerability. | |||||
| CVE-2021-28839 | 1 Dlink | 18 Dap-2310, Dap-2310 Firmware, Dap-2330 and 15 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null Pointer Dereference vulnerability exists in D-Link DAP-2310 2.07.RC031, DAP-2330 1.07.RC028, DAP-2360 2.07.RC043, DAP-2553 3.06.RC027, DAP-2660 1.13.RC074, DAP-2690 3.16.RC100, DAP-2695 1.17.RC063, DAP-3320 1.01.RC014 and DAP-3662 1.01.RC022 in the upload_certificate function of sbin/httpd binary. When the binary handle the specific HTTP GET request, the strrchr in the upload_certificate function would take NULL as first argument, and incur the NULL pointer dereference vulnerability. | |||||
| CVE-2021-28838 | 1 Dlink | 18 Dap-2310, Dap-2310 Firmware, Dap-2330 and 15 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Null pointer dereference vulnerability in D-Link DAP-2310 2,10RC039, DAP-2330 1.10RC036 BETA, DAP-2360 2.10RC055, DAP-2553 3.10rc039 BETA, DAP-2660 1.15rc131b, DAP-2690 3.20RC115 BETA, DAP-2695 1.20RC093, DAP-3320 1.05RC027 BETA and DAP-3662 1.05rc069 in the sbin/httpd binary. The crash happens at the `atoi' operation when a specific network package are sent to the httpd binary. | |||||
| CVE-2021-28683 | 1 Envoyproxy | 1 Envoy | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Envoy through 1.71.1. There is a remotely exploitable NULL pointer dereference and crash in TLS when an unknown TLS alert code is received. | |||||
| CVE-2021-28601 | 2 Adobe, Microsoft | 2 After Effects, Windows | 2024-11-21 | 4.3 MEDIUM | 3.3 LOW |
| Adobe After Effects version 18.2 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-28543 | 2 Fedoraproject, Varnish-cache | 3 Fedora, Varnish-modules, Varnish-modules Klarlack | 2024-11-21 | 5.0 MEDIUM | 4.0 MEDIUM |
| Varnish varnish-modules before 0.17.1 allows remote attackers to cause a denial of service (daemon restart) in some configurations. This does not affect organizations that only install the Varnish Cache product; however, it is common to install both Varnish Cache and varnish-modules. Specifically, an assertion failure or NULL pointer dereference can be triggered in Varnish Cache through the varnish-modules header.append() and header.copy() functions. For some Varnish Configuration Language (VCL) files, this gives remote clients an opportunity to cause a Varnish Cache restart. A restart reduces overall availability and performance due to an increased number of cache misses, and may cause higher load on backend servers. | |||||
| CVE-2021-28361 | 1 Spdk | 1 Storage Performance Development Kit | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Storage Performance Development Kit (SPDK) before 20.01.01. If a PDU is sent to the iSCSI target with a zero length (but data is expected), the iSCSI target can crash with a NULL pointer dereference. | |||||
| CVE-2021-28307 | 1 Fltk Project | 1 Fltk | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a non-raster image for a window icon. | |||||
| CVE-2021-28306 | 1 Fltk Project | 1 Fltk | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a multi label type if the image is nonexistent. | |||||
| CVE-2021-28300 | 1 Gpac | 1 Gpac | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file. | |||||
| CVE-2021-28236 | 1 Gnu | 1 Libredwg | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| LibreDWG v0.12.3 was discovered to contain a NULL pointer dereference via out_dxfb.c. | |||||
| CVE-2021-28166 | 1 Eclipse | 1 Mosquitto | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNACK message to the broker, a NULL pointer dereference would occur. | |||||
| CVE-2021-27953 | 1 Ecobee | 2 Ecobee3 Lite, Ecobee3 Lite Firmware | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| A NULL pointer dereference vulnerability exists on the ecobee3 lite 4.5.81.200 device in the HomeKit Wireless Access Control setup process. A threat actor can exploit this vulnerability to cause a denial of service, forcing the device to reboot via a crafted HTTP request. | |||||