Total
342 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-22925 | 7 Apple, Fedoraproject, Haxx and 4 more | 27 Mac Os X, Macos, Fedora and 24 more | 2024-03-27 | 5.0 MEDIUM | 5.3 MEDIUM |
| curl supports the `-t` command line option, known as `CURLOPT_TELNETOPTIONS`in libcurl. This rarely used option is used to send variable=content pairs toTELNET servers.Due to flaw in the option parser for sending `NEW_ENV` variables, libcurlcould be made to pass on uninitialized data from a stack based buffer to theserver. Therefore potentially revealing sensitive internal information to theserver using a clear-text network protocol.This could happen because curl did not call and use sscanf() correctly whenparsing the string provided by the application. | |||||
| CVE-2021-22945 | 8 Apple, Debian, Fedoraproject and 5 more | 25 Macos, Debian Linux, Fedora and 22 more | 2024-03-27 | 5.8 MEDIUM | 9.1 CRITICAL |
| When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it *again*. | |||||
| CVE-2021-22947 | 8 Apple, Debian, Fedoraproject and 5 more | 34 Macos, Debian Linux, Fedora and 31 more | 2024-03-27 | 4.3 MEDIUM | 5.9 MEDIUM |
| When curl >= 7.20.0 and <= 7.78.0 connects to an IMAP or POP3 server to retrieve data using STARTTLS to upgrade to TLS security, the server can respond and send back multiple responses at once that curl caches. curl would then upgrade to TLS but not flush the in-queue of cached responses but instead continue using and trustingthe responses it got *before* the TLS handshake as if they were authenticated.Using this flaw, it allows a Man-In-The-Middle attacker to first inject the fake responses, then pass-through the TLS traffic from the legitimate server and trick curl into sending data back to the user thinking the attacker's injected data comes from the TLS-protected server. | |||||
| CVE-2021-43976 | 5 Debian, Fedoraproject, Linux and 2 more | 23 Debian Linux, Fedora, Linux Kernel and 20 more | 2024-03-25 | 2.1 LOW | 4.6 MEDIUM |
| In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic). | |||||
| CVE-2021-33200 | 3 Fedoraproject, Linux, Netapp | 19 Fedora, Linux Kernel, Cloud Backup and 16 more | 2024-03-25 | 7.2 HIGH | 7.8 HIGH |
| kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces incorrect limits for pointer arithmetic operations, aka CID-bb01a1bba579. This can be abused to perform out-of-bounds reads and writes in kernel memory, leading to local privilege escalation to root. In particular, there is a corner case where the off reg causes a masking direction change, which then results in an incorrect final aux->alu_limit. | |||||
| CVE-2021-29154 | 4 Debian, Fedoraproject, Linux and 1 more | 20 Debian Linux, Fedora, Linux Kernel and 17 more | 2024-03-25 | 7.2 HIGH | 7.8 HIGH |
| BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c. | |||||
| CVE-2021-28039 | 3 Linux, Netapp, Xen | 4 Linux Kernel, Cloud Backup, Solidfire Baseboard Management Controller Firmware and 1 more | 2024-03-25 | 2.1 LOW | 6.5 MEDIUM |
| An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. In some less-common configurations, an x86 PV guest OS user can crash a Dom0 or driver domain via a large amount of I/O activity. The issue relates to misuse of guest physical addresses when a configuration has CONFIG_XEN_UNPOPULATED_ALLOC but not CONFIG_XEN_BALLOON_MEMORY_HOTPLUG. | |||||
| CVE-2021-28038 | 3 Debian, Linux, Netapp | 4 Debian Linux, Linux Kernel, Cloud Backup and 1 more | 2024-03-25 | 4.9 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as failed memory allocations (as a result of changes to the handling of grant mapping errors). A host OS denial of service may occur during misbehavior of a networking frontend driver. NOTE: this issue exists because of an incomplete fix for CVE-2021-26931. | |||||
| CVE-2021-26932 | 4 Debian, Fedoraproject, Linux and 1 more | 9 Debian Linux, Fedora, Linux Kernel and 6 more | 2024-03-25 | 1.9 LOW | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel 3.2 through 5.10.16, as used by Xen. Grant mapping operations often occur in batch hypercalls, where a number of operations are done in a single hypercall, the success or failure of each one is reported to the backend driver, and the backend driver then loops over the results, performing follow-up actions based on the success or failure of each operation. Unfortunately, when running in PV mode, the Linux backend drivers mishandle this: Some errors are ignored, effectively implying their success from the success of related batch elements. In other cases, errors resulting from one batch element lead to further batch elements not being inspected, and hence successful ones to not be possible to properly unmap upon error recovery. Only systems with Linux backends running in PV mode are vulnerable. Linux backends run in HVM / PVH modes are not vulnerable. This affects arch/*/xen/p2m.c and drivers/xen/gntdev.c. | |||||
| CVE-2021-0125 | 2 Intel, Netapp | 1360 Atom C3308, Atom C3308 Firmware, Atom C3336 and 1357 more | 2024-02-28 | 4.6 MEDIUM | 6.6 MEDIUM |
| Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via physical access. | |||||
| CVE-2021-0060 | 2 Intel, Netapp | 190 11th Generation Core Series Firmware, Atom C3000 Series Firmware, Atom C3308 and 187 more | 2024-02-28 | 7.2 HIGH | 6.6 MEDIUM |
| Insufficient compartmentalization in HECI subsystem for the Intel(R) SPS before versions SPS_E5_04.01.04.516.0, SPS_E5_04.04.04.033.0, SPS_E5_04.04.03.281.0, SPS_E5_03.01.03.116.0, SPS_E3_05.01.04.309.0, SPS_02.04.00.101.0, SPS_SoC-A_05.00.03.114.0, SPS_SoC-X_04.00.04.326.0, SPS_SoC-X_03.00.03.117.0, IGN_E5_91.00.00.167.0, SPS_PHI_03.01.03.078.0 may allow an authenticated user to potentially enable escalation of privilege via physical access. | |||||
| CVE-2021-0107 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 4.6 MEDIUM | 6.7 MEDIUM |
| Unchecked return value in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access. | |||||
| CVE-2021-0091 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 7.2 HIGH | 7.8 HIGH |
| Improper access control in the firmware for some Intel(R) Processors may allow an unauthenticated user to potentially enable an escalation of privilege via local access. | |||||
| CVE-2021-0103 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 4.6 MEDIUM | 6.7 MEDIUM |
| Insufficient control flow management in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access. | |||||
| CVE-2021-0092 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 2.1 LOW | 4.4 MEDIUM |
| Improper access control in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable a denial of service via local access. | |||||
| CVE-2021-0093 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 2.1 LOW | 4.4 MEDIUM |
| Incorrect default permissions in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable a denial of service via local access. | |||||
| CVE-2021-0111 | 2 Intel, Netapp | 681 Atom C3308, Atom C3336, Atom C3338 and 678 more | 2024-02-28 | 4.6 MEDIUM | 6.7 MEDIUM |
| NULL pointer dereference in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access. | |||||
| CVE-2021-0119 | 2 Intel, Netapp | 1360 Atom C3308, Atom C3308 Firmware, Atom C3336 and 1357 more | 2024-02-28 | 4.6 MEDIUM | 6.2 MEDIUM |
| Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via physical access. | |||||
| CVE-2021-0118 | 2 Intel, Netapp | 1360 Atom C3308, Atom C3308 Firmware, Atom C3336 and 1357 more | 2024-02-28 | 4.6 MEDIUM | 6.7 MEDIUM |
| Out-of-bounds read in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access. | |||||
| CVE-2021-0124 | 2 Intel, Netapp | 1360 Atom C3308, Atom C3308 Firmware, Atom C3336 and 1357 more | 2024-02-28 | 4.6 MEDIUM | 6.6 MEDIUM |
| Improper access control in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via physical access. | |||||