Total
12074 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-15834 | 1 Radare | 1 Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| In radare2 before 2.9.0, a heap overflow vulnerability exists in the read_module_referenced_functions function in libr/anal/flirt.c via a crafted flirt signature file. | |||||
| CVE-2018-15704 | 1 Advantech | 1 Webaccess | 2024-11-21 | 9.0 HIGH | 8.8 HIGH |
| Advantech WebAccess 8.3.2 and below is vulnerable to a stack buffer overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability by sending a crafted HTTP request to broadweb/system/opcImg.asp. | |||||
| CVE-2018-15453 | 1 Cisco | 1 Email Security Appliance Firmware | 2024-11-21 | 7.8 HIGH | 8.6 HIGH |
| A vulnerability in the Secure/Multipurpose Internet Mail Extensions (S/MIME) Decryption and Verification or S/MIME Public Key Harvesting features of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to cause an affected device to corrupt system memory. A successful exploit could cause the filtering process to unexpectedly reload, resulting in a denial of service (DoS) condition on the device. The vulnerability is due to improper input validation of S/MIME-signed emails. An attacker could exploit this vulnerability by sending a malicious S/MIME-signed email through a targeted device. If Decryption and Verification or Public Key Harvesting is configured, the filtering process could crash due to memory corruption and restart, resulting in a DoS condition. The software could then resume processing the same S/MIME-signed email, causing the filtering process to crash and restart again. A successful exploit could allow the attacker to cause a permanent DoS condition. This vulnerability may require manual intervention to recover the ESA. | |||||
| CVE-2018-15431 | 1 Cisco | 3 Webex Business Suite 32, Webex Meetings Online, Webex Meetings Server | 2024-11-21 | 6.9 MEDIUM | 7.3 HIGH |
| A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. | |||||
| CVE-2018-15422 | 1 Cisco | 4 Webex Business Suite 32, Webex Business Suite 33, Webex Meetings Online and 1 more | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
| A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. | |||||
| CVE-2018-15421 | 1 Cisco | 4 Webex Business Suite 32, Webex Business Suite 33, Webex Meetings Online and 1 more | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
| A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. | |||||
| CVE-2018-15419 | 1 Cisco | 4 Webex Business Suite 32, Webex Business Suite 33, Webex Meetings Online and 1 more | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
| A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. | |||||
| CVE-2018-15361 | 1 Uvnc | 1 Ultravnc | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| UltraVNC revision 1198 has a buffer underflow vulnerability in VNC client code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1199. | |||||
| CVE-2018-15209 | 2 Debian, Libtiff | 2 Debian Linux, Libtiff | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf. | |||||
| CVE-2018-15127 | 4 Canonical, Debian, Libvnc Project and 1 more | 9 Ubuntu Linux, Debian Linux, Libvncserver and 6 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| LibVNC before commit 502821828ed00b4a2c4bef90683d0fd88ce495de contains heap out-of-bound write vulnerability in server code of file transfer extension that can result remote code execution | |||||
| CVE-2018-14945 | 1 Jpeg Encoder Project | 1 Jpeg Encoder | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| An issue has been found in jpeg_encoder through 2015-11-27. It is a heap-based buffer overflow in the function readFromBMP in jpeg_encoder.cpp. | |||||
| CVE-2018-14944 | 1 Jpeg Encoder Project | 1 Jpeg Encoder | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| An issue has been found in jpeg_encoder through 2015-11-27. It is a SEGV in the function readFromBMP in jpeg_encoder.cpp. The signal is caused by an out-of-bounds write. | |||||
| CVE-2018-14823 | 1 Fujielectric | 2 V-server, V-server Firmware | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Fuji Electric V-Server 4.0.3.0 and prior, A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution. | |||||
| CVE-2018-14818 | 1 We-con | 2 Pi Studio, Pi Studio Hmi | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution. | |||||
| CVE-2018-14816 | 1 Advantech | 1 Webaccess | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Advantech WebAccess 8.3.1 and earlier has several stack-based buffer overflow vulnerabilities that have been identified, which may allow an attacker to execute arbitrary code. | |||||
| CVE-2018-14815 | 1 Fujielectric | 2 V-server, V-server Firmware | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Fuji Electric V-Server 4.0.3.0 and prior, Several out-of-bounds write vulnerabilities have been identified, which may allow remote code execution. | |||||
| CVE-2018-14813 | 1 Fujielectric | 2 V-server, V-server Firmware | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Fuji Electric V-Server 4.0.3.0 and prior, A heap-based buffer overflow vulnerability has been identified, which may allow remote code execution. | |||||
| CVE-2018-14810 | 1 We-con | 2 Pi Studio, Pi Studio Hmi | 2024-11-21 | 9.3 HIGH | 8.8 HIGH |
| WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator. | |||||
| CVE-2018-14807 | 1 Opto22 | 1 Pac Control | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution. | |||||
| CVE-2018-14779 | 1 Yubico | 3 Piv Manager, Piv Tool, Smart Card Minidriver | 2024-11-21 | 7.2 HIGH | 6.8 MEDIUM |
| A buffer overflow issue was discovered in the Yubico-Piv 1.5.0 smartcard driver. The file lib/ykpiv.c contains the following code in the function `ykpiv_transfer_data()`: {% highlight c %} if(*out_len + recv_len - 2 > max_out) { fprintf(stderr, "Output buffer to small, wanted to write %lu, max was %lu.", *out_len + recv_len - 2, max_out); } if(out_data) { memcpy(out_data, data, recv_len - 2); out_data += recv_len - 2; *out_len += recv_len - 2; } {% endhighlight %} -- it is clearly checked whether the buffer is big enough to hold the data copied using `memcpy()`, but no error handling happens to avoid the `memcpy()` in such cases. This code path can be triggered with malicious data coming from a smartcard. | |||||