Search Results (325338 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-28874 1 Serenityos 1 Serenityos 2024-11-21 7.8 High
SerenityOS fixed as of c9f25bca048443e317f1994ba9b106f2386688c3 contains a buffer overflow vulnerability in LibTextCode through opening a crafted file.
CVE-2021-28860 1 Adaltas 1 Mixme 2024-11-21 9.1 Critical
In Node.js mixme, prior to v0.5.1, an attacker can add or alter properties of an object via '__proto__' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS).
CVE-2021-28858 1 Tp-link 2 Tl-wpa4220, Tl-wpa4220 Firmware 2024-11-21 5.5 Medium
TP-Link's TL-WPA4220 4.0.2 Build 20180308 Rel.37064 does not use SSL by default. Attacker on the local network can monitor traffic and capture the cookie and other sensitive information.
CVE-2021-28857 1 Tp-link 2 Tl-wpa4220, Tl-wpa4220 Firmware 2024-11-21 7.5 High
TP-Link's TL-WPA4220 4.0.2 Build 20180308 Rel.37064 username and password are sent via the cookie.
CVE-2021-28856 1 Entropymine 1 Deark 2024-11-21 5.5 Medium
In Deark before v1.5.8, a specially crafted input file can cause a division by zero in (src/fmtutil.c) because of the value of pixelsize.
CVE-2021-28855 1 Entropymine 1 Deark 2024-11-21 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-2021-28848 1 Mintty Project 1 Mintty 2024-11-21 7.5 High
Mintty before 3.4.5 allows remote servers to cause a denial of service (Windows GUI hang) by telling the Mintty window to change its title repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW calls. In other words, it does not implement a usleep or similar delay upon processing a title change.
CVE-2021-28847 1 Mobatek 1 Mobaxterm 2024-11-21 7.5 High
MobaXterm before 21.0 allows remote servers to cause a denial of service (Windows GUI hang) via tab title change requests that are sent repeatedly at high speed, which results in many SetWindowTextA or SetWindowTextW calls.
CVE-2021-28846 1 Trendnet 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more 2024-11-21 6.5 Medium
A Format String vulnerablity 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 due to a logic bug at address 0x40dcd0 when calling fprintf with "%s: key len = %d, too long\n" format. The two variables seem to be put in the wrong order. The vulnerability could be triggered by sending the POST request to apply_cgi with a long and unknown key in the request body.
CVE-2021-28845 1 Trendnet 8 Tew-755ap, Tew-755ap2kac, Tew-755ap2kac Firmware and 5 more 2024-11-21 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 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 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 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 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 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 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 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-2021-28835 1 Xnview 1 Xnview 2024-11-21 7.8 High
Buffer Overflow vulnerability in XNView before 2.50, allows local attackers to execute arbitrary code via crafted GEM bitmap file.
CVE-2021-28834 3 Debian, Fedoraproject, Kramdown Project 3 Debian Linux, Fedora, Kramdown 2024-11-21 9.8 Critical
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
CVE-2021-28833 1 Increments 1 Qiita\ 2024-11-21 6.1 Medium
Increments Qiita::Markdown before 0.34.0 allows XSS via a crafted gist link, a different vulnerability than CVE-2021-28796.