Vulnerabilities (CVE)

Filtered by CWE-121
Total 3795 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-40950 1 Absolute 1 Secure Access 2026-06-17 N/A 6.5 MEDIUM
CVE-2026-40950 is a buffer overflow vulnerability in the Secure Access server prior to 14.50. Attackers with control of a modified client can send a specially crafted message to the server and cause a denial of service
CVE-2026-40949 2 Absolute, Microsoft 2 Secure Access, Windows 2026-06-17 N/A 4.4 MEDIUM
CVE-2026-40949 is a buffer overflow vulnerability in the Secure Access Windows client prior to 14.50. Attackers with local control of the Windows client can use it to trigger a denial of service.
CVE-2026-40892 1 Pjsip 1 Pjsip 2026-06-17 N/A 9.8 CRITICAL
PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, a stack buffer overflow exists in pjsip_auth_create_digest2() in PJSIP when using pre-computed digest credentials (PJSIP_CRED_DATA_DIGEST). The function copies credential data using cred_info->data.slen as the length without an upper-bound check, which can overflow the fixed-size ha1 stack buffer (128 bytes) if data.slen exceeds the expected digest string length.
CVE-2026-40489 2026-06-17 N/A N/A
editorconfig-core-c is an EditorConfig core library for use by plugins supporting EditorConfig parsing. Versions up to and including 0.12.10 have a stack-based buffer overflow in ec_glob() that allows an attacker to crash any application using libeditorconfig by providing a specially crafted directory structure and .editorconfig file. This is an incomplete fix for CVE-2023-0341. The pcre_str buffer was protected in 0.12.6 but the adjacent l_pattern[8194] stack buffer received no equivalent protection. On Ubuntu 24.04, FORTIFY_SOURCE converts the overflow to SIGABRT (DoS). Version 0.12.11 contains an updated fix.
CVE-2026-40399 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-06-17 N/A 7.8 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVE-2026-3978 1 Dlink 2 Dir-513, Dir-513 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was detected in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formEasySetupWizard3. The manipulation of the argument wan_connected results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.
CVE-2026-3976 1 Tenda 2 W3, W3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A weakness has been identified in Tenda W3 1.0.0.3(2204). Impacted is the function formWifiMacFilterSet of the file /goform/WifiMacFilterSet of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-3975 1 Tenda 2 W3, W3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A security flaw has been discovered in Tenda W3 1.0.0.3(2204). This issue affects the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet of the component POST Parameter Handler. Performing a manipulation of the argument wl_radio results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-3974 1 Tenda 2 W3, W3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda W3 1.0.0.3(2204). This vulnerability affects the function formexeCommand of the file /goform/exeCommand of the component HTTP Handler. Such manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack may be performed from remote. The exploit is publicly available and might be used.
CVE-2026-3973 1 Tenda 2 W3, W3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was determined in Tenda W3 1.0.0.3(2204). This affects the function formSetAutoPing of the file /goform/setAutoPing of the component POST Parameter Handler. This manipulation of the argument ping1/ping2 causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2026-3972 1 Tenda 2 W3, W3 Firmware 2026-06-17 8.3 HIGH 8.8 HIGH
A vulnerability was found in Tenda W3 1.0.0.3(2204). Affected by this issue is the function formSetCfm of the file /goform/setcfm of the component HTTP Handler. The manipulation of the argument funcpara1 results in stack-based buffer overflow. The attack can only be performed from the local network. The exploit has been made public and could be used.
CVE-2026-3971 1 Tenda 2 I3, I3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability has been found in Tenda i3 1.0.0.6(2204). Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument index/GO leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
CVE-2026-3970 1 Tenda 2 I3, I3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A flaw has been found in Tenda i3 1.0.0.6(2204). Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. Executing a manipulation of the argument index can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.
CVE-2026-3811 1 Tenda 2 Fh1202, Fh1202 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in Tenda FH1202 1.2.0.14(408). This impacts the function fromP2pListFilter of the file /goform/P2pListFilter. The manipulation of the argument page results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.
CVE-2026-3810 1 Tenda 2 Fh1202, Fh1202 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability has been found in Tenda FH1202 1.2.0.14(408). This affects the function fromDhcpListClient of the file /goform/DhcpListClient. The manipulation of the argument page leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
CVE-2026-3809 1 Tenda 2 Fh1202, Fh1202 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A flaw has been found in Tenda FH1202 1.2.0.14(408). The impacted element is the function fromNatStaticSetting of the file /goform/NatSaticSetting. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.
CVE-2026-3808 1 Tenda 2 Fh1202, Fh1202 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was detected in Tenda FH1202 1.2.0.14(408). The affected element is the function formWebTypeLibrary of the file /goform/webtypelibrary. Performing a manipulation of the argument webSiteId results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.
CVE-2026-3807 1 Tenda 2 Fh1202, Fh1202 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A security vulnerability has been detected in Tenda FH1202 1.2.0.14(408). Impacted is the function formWrlsafeset of the file /goform/AdvSetWrlsafeset. Such manipulation of the argument mit_ssid/mit_ssid_index leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.
CVE-2026-3804 1 Tenda 2 I3, I3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A security flaw has been discovered in Tenda i3 1.0.0.6(2204). This vulnerability affects the function formWifiMacFilterSet of the file /goform/WifiMacFilterSet. The manipulation of the argument index results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-3803 1 Tenda 2 I3, I3 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda i3 1.0.0.6(2204). This affects the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet. The manipulation of the argument index leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.