Total
12879 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| 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. | |||||
| CVE-2018-14681 | 5 Cabextract, Cabextract Project, Canonical and 2 more | 8 Libmspack, Cabextract, Ubuntu Linux and 5 more | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite. | |||||
| CVE-2018-14653 | 2 Debian, Redhat | 4 Debian Linux, Enterprise Linux Server, Enterprise Linux Virtualization and 1 more | 2024-11-21 | 6.5 MEDIUM | 8.8 HIGH |
| The Gluster file system through versions 4.1.4 and 3.12 is vulnerable to a heap-based buffer overflow in the '__server_getspec' function via the 'gf_getspec_req' RPC message. A remote authenticated attacker could exploit this to cause a denial of service or other potential unspecified impact. | |||||
| CVE-2018-14633 | 4 Canonical, Debian, Linux and 1 more | 8 Ubuntu Linux, Debian Linux, Linux Kernel and 5 more | 2024-11-21 | 8.3 HIGH | 7.0 HIGH |
| A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target's code was built (i.e. depending on a compiler, compile flags and hardware architecture) an attack may lead to a system crash and thus to a denial-of-service or possibly to a non-authorized access to data exported by an iSCSI target. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is highly unlikely. Kernel versions 4.18.x, 4.14.x and 3.10.x are believed to be vulnerable. | |||||
| CVE-2018-14632 | 2 Redhat, Starcounter-jack | 2 Openshift Container Platform, Json-patch | 2024-11-21 | 4.0 MEDIUM | 7.7 HIGH |
| An out of bound write can occur when patching an Openshift object using the 'oc patch' functionality in OpenShift Container Platform before 3.7. An attacker can use this flaw to cause a denial of service attack on the Openshift master api service which provides cluster management. | |||||
| CVE-2018-14610 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in write_extent_buffer() when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfs_read_block_groups in fs/btrfs/extent-tree.c. | |||||
| CVE-2018-14600 | 3 Canonical, Debian, X.org | 3 Ubuntu Linux, Debian Linux, Libx11 | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution. | |||||
| CVE-2018-14551 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| The ReadMATImageV4 function in coders/mat.c in ImageMagick 7.0.8-7 uses an uninitialized variable, leading to memory corruption. | |||||