Total
8096 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-15212 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.1.8. There is a double-free caused by a malicious USB device in the drivers/usb/misc/rio500.c driver. | |||||
| CVE-2022-35409 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-03-03 | N/A | 9.1 CRITICAL |
| An issue was discovered in Mbed TLS before 2.28.1 and 3.x before 3.2.0. In some configurations, an unauthenticated attacker can send an invalid ClientHello message to a DTLS server that causes a heap-based buffer over-read of up to 255 bytes. This can cause a server crash or possibly information disclosure based on error responses. Affected configurations have MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE enabled and MBEDTLS_SSL_IN_CONTENT_LEN less than a threshold that depends on the configuration: 258 bytes if using mbedtls_ssl_cookie_check, and possibly up to 571 bytes with a custom cookie check function. | |||||
| CVE-2020-10932 | 3 Arm, Debian, Fedoraproject | 3 Mbed Tls, Debian Linux, Fedora | 2023-03-03 | 1.9 LOW | 4.7 MEDIUM |
| An issue was discovered in Arm Mbed TLS before 2.16.6 and 2.7.x before 2.7.15. An attacker that can get precise enough side-channel measurements can recover the long-term ECDSA private key by (1) reconstructing the projective coordinate of the result of scalar multiplication by exploiting side channels in the conversion to affine coordinates; (2) using an attack described by Naccache, Smart, and Stern in 2003 to recover a few bits of the ephemeral scalar from those projective coordinates via several measurements; and (3) using a lattice attack to get from there to the long-term ECDSA private key used for the signatures. Typically an attacker would have sufficient access when attacking an SGX enclave and controlling the untrusted OS. | |||||
| CVE-2019-18222 | 3 Arm, Debian, Fedoraproject | 4 Mbed Crypto, Mbed Tls, Debian Linux and 1 more | 2023-03-03 | 1.9 LOW | 4.7 MEDIUM |
| The ECDSA signature implementation in ecdsa.c in Arm Mbed Crypto 2.1 and Mbed TLS through 2.19.1 does not reduce the blinded scalar before computing the inverse, which allows a local attacker to recover the private key via side-channel attacks. | |||||
| CVE-2019-16910 | 3 Arm, Debian, Fedoraproject | 4 Mbed Crypto, Mbed Tls, Debian Linux and 1 more | 2023-03-03 | 2.6 LOW | 5.3 MEDIUM |
| Arm Mbed TLS before 2.19.0 and Arm Mbed Crypto before 2.0.0, when deterministic ECDSA is enabled, use an RNG with insufficient entropy for blinding, which might allow an attacker to recover a private key via side-channel attacks if a victim signs the same message many times. (For Mbed TLS, the fix is also available in versions 2.7.12 and 2.16.3.) | |||||
| CVE-2022-3545 | 3 Debian, Linux, Netapp | 12 Debian Linux, Linux Kernel, H300s and 9 more | 2023-03-03 | N/A | 7.8 HIGH |
| A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability. | |||||
| CVE-2018-8822 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2023-03-03 | 7.2 HIGH | 7.8 HIGH |
| Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code. | |||||
| CVE-2020-15565 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2023-03-03 | 6.1 MEDIUM | 8.8 HIGH |
| An issue was discovered in Xen through 4.13.x, allowing x86 Intel HVM guest OS users to cause a host OS denial of service or possibly gain privileges because of insufficient cache write-back under VT-d. When page tables are shared between IOMMU and CPU, changes to them require flushing of both TLBs. Furthermore, IOMMUs may be non-coherent, and hence prior to flushing IOMMU TLBs, a CPU cache also needs writing back to memory after changes were made. Such writing back of cached data was missing in particular when splitting large page mappings into smaller granularity ones. A malicious guest may be able to retain read/write DMA access to frames returned to Xen's free pool, and later reused for another purpose. Host crashes (leading to a Denial of Service) and privilege escalation cannot be ruled out. Xen versions from at least 3.2 onwards are affected. Only x86 Intel systems are affected. x86 AMD as well as Arm systems are not affected. Only x86 HVM guests using hardware assisted paging (HAP), having a passed through PCI device assigned, and having page table sharing enabled can leverage the vulnerability. Note that page table sharing will be enabled (by default) only if Xen considers IOMMU and CPU large page size support compatible. | |||||
| CVE-2020-3350 | 4 Canonical, Cisco, Debian and 1 more | 5 Ubuntu Linux, Advanced Malware Protection For Endpoints, Clam Antivirus and 2 more | 2023-03-03 | 3.3 LOW | 6.3 MEDIUM |
| A vulnerability in the endpoint software of Cisco AMP for Endpoints and Clam AntiVirus could allow an authenticated, local attacker to cause the running software to delete arbitrary files on the system. The vulnerability is due to a race condition that could occur when scanning malicious files. An attacker with local shell access could exploit this vulnerability by executing a script that could trigger the race condition. A successful exploit could allow the attacker to delete arbitrary files on the system that the attacker would not normally have privileges to delete, producing system instability or causing the endpoint software to stop working. | |||||
| CVE-2019-15217 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.2.3. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/zr364xx/zr364xx.c driver. | |||||
| CVE-2019-15218 | 6 Canonical, Debian, Linux and 3 more | 11 Ubuntu Linux, Debian Linux, Linux Kernel and 8 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/siano/smsusb.c driver. | |||||
| CVE-2019-15219 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/sisusbvga/sisusb.c driver. | |||||
| CVE-2019-15220 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.2.1. There is a use-after-free caused by a malicious USB device in the drivers/net/wireless/intersil/p54/p54usb.c driver. | |||||
| CVE-2019-15221 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver. | |||||
| CVE-2019-15216 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.0.14. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/yurex.c driver. | |||||
| CVE-2019-15215 | 5 Canonical, Debian, Linux and 2 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2023-03-03 | 4.9 MEDIUM | 4.6 MEDIUM |
| An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/cpia2/cpia2_usb.c driver. | |||||
| CVE-2020-11077 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2023-03-03 | 5.0 MEDIUM | 7.5 HIGH |
| In Puma (RubyGem) before 4.3.5 and 3.12.6, a client could smuggle a request through a proxy, causing the proxy to send a response back to another unknown client. If the proxy uses persistent connections and the client adds another request in via HTTP pipelining, the proxy may mistake it as the first request's body. Puma, however, would see it as two requests, and when processing the second request, send back a response that the proxy does not expect. If the proxy has reused the persistent connection to Puma to send another request for a different client, the second response from the first client will be sent to the second client. This is a similar but different vulnerability from CVE-2020-11076. The problem has been fixed in Puma 3.12.6 and Puma 4.3.5. | |||||
| CVE-2019-16255 | 4 Debian, Opensuse, Oracle and 1 more | 4 Debian Linux, Leap, Graalvm and 1 more | 2023-03-03 | 6.8 MEDIUM | 8.1 HIGH |
| Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows code injection if the first argument (aka the "command" argument) to Shell#[] or Shell#test in lib/shell.rb is untrusted data. An attacker can exploit this to call an arbitrary Ruby method. | |||||
| CVE-2019-18676 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2023-03-03 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Squid 3.x and 4.x through 4.8. Due to incorrect input validation, there is a heap-based buffer overflow that can result in Denial of Service to all clients using the proxy. Severity is high due to this vulnerability occurring before normal security checks; any remote client that can reach the proxy port can trivially perform the attack via a crafted URI scheme. | |||||
| CVE-2019-14513 | 2 Debian, Thekelleys | 2 Debian Linux, Dnsmasq | 2023-03-03 | 5.0 MEDIUM | 7.5 HIGH |
| Improper bounds checking in Dnsmasq before 2.76 allows an attacker controlled DNS server to send large DNS packets that result in a read operation beyond the buffer allocated for the packet, a different vulnerability than CVE-2017-14491. | |||||