Total
2585 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-11958 | 2 Canonical, Re2c | 2 Ubuntu Linux, Re2c | 2024-11-21 | 7.8 High |
| re2c 1.3 has a heap-based buffer overflow in Scanner::fill in parse/scanner.cc via a long lexeme. | ||||
| CVE-2020-11947 | 2 Qemu, Redhat | 3 Qemu, Advanced Virtualization, Enterprise Linux | 2024-11-21 | 3.8 Low |
| iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker. | ||||
| CVE-2020-11762 | 6 Apple, Canonical, Debian and 3 more | 12 Icloud, Ipados, Iphone Os and 9 more | 2024-11-21 | 5.5 Medium |
| An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read and write in DwaCompressor::uncompress in ImfDwaCompressor.cpp when handling the UNKNOWN compression case. | ||||
| CVE-2020-11538 | 4 Canonical, Fedoraproject, Python and 1 more | 7 Ubuntu Linux, Fedora, Pillow and 4 more | 2024-11-21 | 8.1 High |
| In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311. | ||||
| CVE-2020-11061 | 2 Bareos, Debian | 2 Bareos, Debian Linux | 2024-11-21 | 6 Medium |
| In Bareos Director less than or equal to 16.2.10, 17.2.9, 18.2.8, and 19.2.7, a heap overflow allows a malicious client to corrupt the director's memory via oversized digest strings sent during initialization of a verify job. Disabling verify jobs mitigates the problem. This issue is also patched in Bareos versions 19.2.8, 18.2.9 and 17.2.10. | ||||
| CVE-2020-10928 | 1 Netgear | 2 R6700, R6700 Firmware | 2024-11-21 | 8.4 High |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file uploads. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the web server. Was ZDI-CAN-9767. | ||||
| CVE-2020-10896 | 2 Foxitsoftware, Microsoft | 3 Phantompdf, Reader, Windows | 2024-11-21 | 7.8 High |
| This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.7.1.29511. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of U3D objects in PDF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-10192. | ||||
| CVE-2020-10809 | 1 Hdfgroup | 1 Hdf5 | 2024-11-21 | 5.5 Medium |
| An issue was discovered in HDF5 through 1.12.0. A heap-based buffer overflow exists in the function Decompress() located in decompress.c. It can be triggered by sending a crafted file to the gif2h5 binary. It allows an attacker to cause Denial of Service. | ||||
| CVE-2020-10646 | 1 Fujielectric | 1 V-server | 2024-11-21 | 7.8 High |
| Fuji Electric V-Server Lite all versions prior to 4.0.9.0 contains a heap based buffer overflow. The buffer allocated to read data, when parsing VPR files, is too small. | ||||
| CVE-2020-10638 | 1 Advantech | 1 Webaccess | 2024-11-21 | 9.8 Critical |
| Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution. | ||||
| CVE-2020-10595 | 2 Debian, Pam-krb5 Project | 2 Debian Linux, Pam-krb5 | 2024-11-21 | 9.8 Critical |
| pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single '\0' byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option. | ||||
| CVE-2020-10543 | 5 Fedoraproject, Opensuse, Oracle and 2 more | 20 Fedora, Leap, Communications Billing And Revenue Management and 17 more | 2024-11-21 | 8.2 High |
| Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow. | ||||
| CVE-2020-10064 | 1 Zephyrproject | 1 Zephyr | 2024-11-21 | 8.3 High |
| Improper Input Frame Validation in ieee802154 Processing. Zephyr versions >= v1.14.2, >= v2.2.0 contain Stack-based Buffer Overflow (CWE-121), Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3gvq-h42f-v3c7 | ||||
| CVE-2019-9936 | 1 Sqlite | 1 Sqlite | 2024-11-21 | N/A |
| In SQLite 3.27.2, running fts5 prefix queries inside a transaction could trigger a heap-based buffer over-read in fts5HashEntrySort in sqlite3.c, which may lead to an information leak. This is related to ext/fts5/fts5_hash.c. | ||||
| CVE-2019-9928 | 3 Canonical, Debian, Gstreamer Project | 3 Ubuntu Linux, Debian Linux, Gstreamer | 2024-11-21 | N/A |
| GStreamer before 1.16.0 has a heap-based buffer overflow in the RTSP connection parser via a crafted response from a server, potentially allowing remote code execution. | ||||
| CVE-2019-9755 | 2 Redhat, Tuxera | 7 Advanced Virtualization, Enterprise Linux, Enterprise Linux Eus and 4 more | 2024-11-21 | 7.0 High |
| An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit this by running /bin/ntfs-3g with specially crafted arguments from a specially crafted directory to cause a heap buffer overflow, resulting in a crash or the ability to execute arbitrary code. In installations where /bin/ntfs-3g is a setuid-root binary, this could lead to a local escalation of privileges. | ||||
| CVE-2019-9631 | 4 Debian, Fedoraproject, Freedesktop and 1 more | 4 Debian Linux, Fedora, Poppler and 1 more | 2024-11-21 | N/A |
| Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function. | ||||
| CVE-2019-9502 | 2 Broadcom, Synology | 3 Bcm4339, Bcm4339 Firmware, Router Manager | 2024-11-21 | 7.9 High |
| The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. If the vendor information element data length is larger than 164 bytes, a heap buffer overflow is triggered in wlc_wpa_plumb_gtk. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions. | ||||
| CVE-2019-9501 | 2 Broadcom, Synology | 3 Bcm4339, Bcm4339 Firmware, Router Manager | 2024-11-21 | 7.9 High |
| The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. By supplying a vendor information element with a data length larger than 32 bytes, a heap buffer overflow is triggered in wlc_wpa_sup_eapol. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions. | ||||
| CVE-2019-9500 | 3 Broadcom, Linux, Redhat | 5 Brcmfmac Driver, Linux Kernel, Enterprise Linux and 2 more | 2024-11-21 | 7.9 High |
| The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This vulnerability can be exploited with compromised chipsets to compromise the host, or when used in combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions. | ||||