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Search Results (15521 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-95862 | 2026-09-22 | 7.5 High | ||
| A malicious actor with access to the network could exploit an Out-of-bounds Write vulnerability found in certain UniFi gateway devices to execute a Denial of Service (DoS) attack on the device. | ||||
| CVE-2026-79906 | 2026-09-22 | 7.8 High | ||
| Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||
| CVE-2026-77555 | 2026-09-22 | 7.5 High | ||
| A malicious actor with access to the network could exploit an Out-of-bounds Write vulnerability found in certain UniFi gateway devices to execute a Denial of Service (DoS) attack on the device. | ||||
| CVE-2026-77544 | 2026-09-22 | 7.5 High | ||
| A malicious actor with access to the network could exploit an Out-of-bounds Write vulnerability found in certain UniFi gateway devices to execute a Denial of Service (DoS) attack on the device. | ||||
| CVE-2026-75663 | 2026-09-22 | 7.8 High | ||
| Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||
| CVE-2026-87121 | 2026-09-22 | 9.8 Critical | ||
| lwIP TCP/IP Stack MQTT is vulnerable to an out-of-bounds write, which may allow an attacker to gain full code execution on the device. | ||||
| CVE-2026-55191 | 1 Freerdp | 1 Freerdp | 2026-09-22 | 9.8 Critical |
| FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP clients that negotiate RDPGFX AVC444 with an H.264 decoder backend calculate the intermediate YUV444 allocation size in libfreerdp/codec/h264.c with 32-bit multiplication in avc444_ensure_buffer. A malicious RDP server can supply surface dimensions for which piDstStride multiplied by padDstHeight wraps to a small nonzero value, causing winpr_aligned_recalloc to allocate an undersized buffer before YUV420CombineToYUV444 writes using the actual stride and rectangle dimensions. This can cause a client crash and may permit code execution through attacker-influenced heap corruption. This issue is fixed in version 3.27.0. | ||||
| CVE-2026-95508 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-09-22 | 7.4 High |
| A heap-based buffer overflow was found in the DHCPv6 and TFTP response builders of libslirp. When the host is configured with a small interface MTU, a guest-supplied DHCPv6 CLIENTID option or TFTP blksize option can overflow the reply buffer with attacker-controlled content and length, resulting in denial of service and potentially arbitrary code execution in the host process. The default interface MTU is not affected. | ||||
| CVE-2026-13087 | 1 Redhat | 3 Enterprise Linux, Enterprise Linux For Nvidia 26, Enterprise Linux Nvidia | 2026-09-22 | 8.8 High |
| A heap out-of-bounds write vulnerability was found in the Linux kernel's RPC-over-RDMA server reply path in net/sunrpc/xprtrdma/svc_rdma_sendto.c. When a crafted RPC-over-RDMA client sends a large NFS READ request with an empty Write list and no Reply chunk, the server linearizes the entire multi-page reply into a fixed-size 4096-byte heap buffer without bounds checking, resulting in a kernel heap overflow. This can lead to denial of service via kernel crash or potential code execution through corruption of adjacent kernel heap objects. | ||||
| CVE-2026-24073 | 1 Qualcomm | 29 Cologne, Cologne Firmware, Fastconnect 6900 and 26 more | 2026-09-22 | 7.8 High |
| Memory corruption when processing decode statistics due to insufficient validation of offset against structure size. | ||||
| CVE-2026-24074 | 1 Qualcomm | 51 Cologne, Cologne Firmware, Fastconnect 6200 and 48 more | 2026-09-22 | 7.8 High |
| Memory Corruption when processing data with large offset and length values exceeds buffer limits during data copy operations. | ||||
| CVE-2026-73639 | 1 Tonyc | 1 Imager::file::png | 2026-09-22 | 9.1 Critical |
| Imager::File::PNG versions from 1.003 before 1.004 for Perl write past the end of the row buffer reading a PNG with a tRNS transparency chunk in read_direct8. With a tRNS chunk, read_direct8() adds an alpha channel to the image it creates but still sizes the row buffer from the original channel count. libpng expands the transparency into that extra channel, so png_read_row() fills one channel more than the buffer holds, at one byte per sample, and writes width bytes past the end of the allocation. Palette images go to read_paletted() and 16-bit images to read_direct16(), which sizes its buffer from png_get_rowbytes() and allocates enough for the expanded row. The same reader ships bundled in the Imager distribution. Reading an attacker-supplied PNG through Imager->read() corrupts the heap, which can crash the process. | ||||
| CVE-2026-18460 | 1 Rti | 1 Connext Professional | 2026-09-22 | N/A |
| Off-by-one Error, Out-of-bounds Write vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6. | ||||
| CVE-2026-63272 | 1 The Document Foundation | 1 Libreoffice | 2026-09-22 | N/A |
| LibreOffice can import WMF graphics, which may be embedded in documents. A heap buffer overflow existed when importing a text record that carries its own character advance widths. The count of advance values and the length of the text were read separately from the file and were not required to agree, so drawing the text walked the advance array by character position and ran past its end when the array was the shorter of the two. In fixed versions an advance array shorter than its text is ignored. | ||||
| CVE-2026-63273 | 1 The Document Foundation | 1 Libreoffice | 2026-09-22 | N/A |
| LibreOffice Draw can import PDF documents. A heap buffer overflow existed when importing an encrypted document. The length of the decryption key was taken from the document's own encryption dictionary and was used to fill a fixed size key buffer without being checked against it, so a length larger than that buffer wrote past its end. In fixed versions a declared key length larger than the buffer is rejected. | ||||
| CVE-2026-63274 | 1 The Document Foundation | 1 Libreoffice | 2026-09-22 | N/A |
| LibreOffice Draw can import PDF documents. A heap buffer overflow existed when importing a stream object. The length of the stream was taken from the object's own dictionary and was not checked against the number of bytes actually present, so copying the stream read and wrote past the end of the buffer holding it. In fixed versions the declared length is clamped to the bytes actually read. | ||||
| CVE-2026-63275 | 1 The Document Foundation | 1 Libreoffice | 2026-09-22 | N/A |
| LibreOffice can read CFF fonts, which may be embedded in documents. A stack buffer overflow existed when reading the hints of a glyph. The number of hints was checked against the wrong bound, so a glyph declaring more hints than the array can hold wrote past its end. In fixed versions the hint count is checked against the capacity the array really has. | ||||
| CVE-2026-63276 | 1 The Document Foundation | 1 Libreoffice | 2026-09-22 | N/A |
| LibreOffice converts CFF fonts to Type 1 when it subsets a font, which happens when a document is exported to PDF, and CFF fonts may be embedded in documents. A stack buffer overflow existed in that conversion. The converted operators were written into a fixed size buffer with no check that they still fit, so a glyph emitting many operators wrote past the end of the buffer. In fixed versions the remaining capacity is tracked and the conversion stops when it is used up. | ||||
| CVE-2026-25280 | 1 Qualcomm | 41 Cologne, Cologne Firmware, Fastconnect 6700 and 38 more | 2026-09-22 | 7.8 High |
| Memory corruption when processing escape handling flow with insufficient user buffer sizes. | ||||
| CVE-2026-83963 | 2026-09-22 | 7.8 High | ||
| Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||