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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2021-38300 Exec Code 2021-09-20 2021-10-12
7.2
None Local Low Not required Complete Complete Complete
arch/mips/net/bpf_jit.c in the Linux kernel before 5.4.10 can generate undesirable machine code when transforming unprivileged cBPF programs, allowing execution of arbitrary code within the kernel context. This occurs because conditional branches can exceed the 128 KB limit of the MIPS architecture.
2 CVE-2021-29154 77 Exec Code 2021-04-08 2021-06-23
7.2
None Local Low Not required Complete Complete Complete
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.
3 CVE-2021-20292 416 Exec Code 2021-05-28 2021-06-23
7.2
None Local Low Not required Complete Complete Complete
There is a flaw reported in the Linux kernel in versions before 5.9 in drivers/gpu/drm/nouveau/nouveau_sgdma.c in nouveau_sgdma_create_ttm in Nouveau DRM subsystem. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker with a local account with a root privilege, can leverage this vulnerability to escalate privileges and execute code in the context of the kernel.
4 CVE-2021-3491 787 Exec Code Overflow Bypass 2021-06-04 2021-09-14
7.2
None Local Low Not required Complete Complete Complete
The io_uring subsystem in the Linux kernel allowed the MAX_RW_COUNT limit to be bypassed in the PROVIDE_BUFFERS operation, which led to negative values being usedin mem_rw when reading /proc/<PID>/mem. This could be used to create a heap overflow leading to arbitrary code execution in the kernel. It was addressed via commit d1f82808877b ("io_uring: truncate lengths larger than MAX_RW_COUNT on provide buffers") (v5.13-rc1) and backported to the stable kernels in v5.12.4, v5.11.21, and v5.10.37. It was introduced in ddf0322db79c ("io_uring: add IORING_OP_PROVIDE_BUFFERS") (v5.7-rc1).
5 CVE-2021-3490 125 Exec Code 2021-06-04 2021-09-14
7.2
None Local Low Not required Complete Complete Complete
The eBPF ALU32 bounds tracking for bitwise ops (AND, OR and XOR) in the Linux kernel did not properly update 32-bit bounds, which could be turned into out of bounds reads and writes in the Linux kernel and therefore, arbitrary code execution. This issue was fixed via commit 049c4e13714e ("bpf: Fix alu32 const subreg bound tracking on bitwise operations") (v5.13-rc4) and backported to the stable kernels in v5.12.4, v5.11.21, and v5.10.37. The AND/OR issues were introduced by commit 3f50f132d840 ("bpf: Verifier, do explicit ALU32 bounds tracking") (5.7-rc1) and the XOR variant was introduced by 2921c90d4718 ("bpf:Fix a verifier failure with xor") ( 5.10-rc1).
6 CVE-2021-3489 787 Exec Code 2021-06-04 2021-09-14
7.2
None Local Low Not required Complete Complete Complete
The eBPF RINGBUF bpf_ringbuf_reserve() function in the Linux kernel did not check that the allocated size was smaller than the ringbuf size, allowing an attacker to perform out-of-bounds writes within the kernel and therefore, arbitrary code execution. This issue was fixed via commit 4b81ccebaeee ("bpf, ringbuf: Deny reserve of buffers larger than ringbuf") (v5.13-rc4) and backported to the stable kernels in v5.12.4, v5.11.21, and v5.10.37. It was introduced via 457f44363a88 ("bpf: Implement BPF ring buffer and verifier support for it") (v5.8-rc1).
7 CVE-2021-3444 125 Exec Code 2021-03-23 2021-12-02
4.6
None Local Low Not required Partial Partial Partial
The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source register was known to be 0. A local attacker with the ability to load bpf programs could use this gain out-of-bounds reads in kernel memory leading to information disclosure (kernel memory), and possibly out-of-bounds writes that could potentially lead to code execution. This issue was addressed in the upstream kernel in commit 9b00f1b78809 ("bpf: Fix truncation handling for mod32 dst reg wrt zero") and in Linux stable kernels 5.11.2, 5.10.19, and 5.4.101.
8 CVE-2021-3347 416 Exec Code 2021-01-29 2021-03-15
7.2
None Local Low Not required Complete Complete Complete
An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault handling, allowing local users to execute code in the kernel, aka CID-34b1a1ce1458.
9 CVE-2020-36158 120 Exec Code 2021-01-05 2021-03-09
7.2
None Local Low Not required Complete Complete Complete
mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to execute arbitrary code via a long SSID value, aka CID-5c455c5ab332.
10 CVE-2020-11884 362 Exec Code 2020-04-29 2021-01-04
6.9
None Local Medium Not required Complete Complete Complete
In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enable_sacf_uaccess in arch/s390/lib/uaccess.c that fails to protect against a concurrent page table upgrade, aka CID-3f777e19d171. A crash could also occur.
11 CVE-2019-25044 416 Exec Code 2021-05-14 2021-06-29
7.2
None Local Low Not required Complete Complete Complete
The block subsystem in the Linux kernel before 5.2 has a use-after-free that can lead to arbitrary code execution in the kernel context and privilege escalation, aka CID-c3e2219216c9. This is related to blk_mq_free_rqs and blk_cleanup_queue.
12 CVE-2019-14901 787 DoS Exec Code Overflow 2019-11-29 2019-12-12
10.0
None Remote Low Not required Complete Complete Complete
A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the availability of the system. If code execution occurs, the code will run with the permissions of root. This will affect both confidentiality and integrity of files on the system.
13 CVE-2019-14895 787 DoS Exec Code Overflow 2019-11-29 2019-12-12
7.5
None Remote Low Not required Partial Partial Partial
A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.
14 CVE-2019-14816 787 DoS Exec Code Overflow 2019-09-20 2021-11-02
7.2
None Local Low Not required Complete Complete Complete
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
15 CVE-2019-14814 787 DoS Exec Code Overflow 2019-09-20 2021-11-02
7.2
None Local Low Not required Complete Complete Complete
There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
16 CVE-2019-9003 416 Exec Code 2019-02-22 2021-06-02
7.8
None Remote Low Not required None None Complete
In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmi_msghandler.c use-after-free and OOPS by arranging for certain simultaneous execution of the code, as demonstrated by a "service ipmievd restart" loop.
17 CVE-2018-8822 119 Exec Code Overflow 2018-03-20 2019-03-05
7.2
None Local Low Not required Complete Complete Complete
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.
18 CVE-2018-8781 190 Exec Code Overflow 2018-04-23 2019-02-28
7.2
None Local Low Not required Complete Complete Complete
The udl_fb_mmap function in drivers/gpu/drm/udl/udl_fb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code execution in kernel space.
19 CVE-2017-1000251 787 Exec Code Overflow 2017-09-12 2020-06-03
7.7
None Local Network Low ??? Complete Complete Complete
The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2.6.32 and up to and including 4.13.1, are vulnerable to a stack overflow vulnerability in the processing of L2CAP configuration responses resulting in Remote code execution in kernel space.
20 CVE-2017-18509 20 Exec Code 2019-08-13 2020-11-09
7.2
None Local Low Not required Complete Complete Complete
An issue was discovered in net/ipv6/ip6mr.c in the Linux kernel before 4.11. By setting a specific socket option, an attacker can control a pointer in kernel land and cause an inet_csk_listen_stop general protection fault, or potentially execute arbitrary code under certain circumstances. The issue can be triggered as root (e.g., inside a default LXC container or with the CAP_NET_ADMIN capability) or after namespace unsharing. This occurs because sk_type and protocol are not checked in the appropriate part of the ip6_mroute_* functions. NOTE: this affects Linux distributions that use 4.9.x longterm kernels before 4.9.187.
21 CVE-2017-17712 362 Exec Code +Priv 2017-12-16 2018-04-04
6.9
None Local Medium Not required Complete Complete Complete
The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges.
22 CVE-2017-12188 22 DoS Exec Code Dir. Trav. 2017-10-11 2018-03-08
6.9
None Local Medium Not required Complete Complete Complete
arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to resolve a guest virtual address, which allows L1 guest OS users to execute arbitrary code on the host OS or cause a denial of service (incorrect index during page walking, and host OS crash), aka an "MMU potential stack buffer overrun."
23 CVE-2017-0523 Exec Code 2017-03-08 2019-10-03
7.6
None Remote High Not required Complete Complete Complete
An elevation of privilege vulnerability in the Qualcomm Wi-Fi driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: N/A. Android ID: A-32835279. References: QC-CR#1096945.
24 CVE-2016-10229 358 Exec Code 2017-04-04 2017-09-20
10.0
None Remote Low Not required Complete Complete Complete
udp.c in the Linux kernel before 4.5 allows remote attackers to execute arbitrary code via UDP traffic that triggers an unsafe second checksum calculation during execution of a recv system call with the MSG_PEEK flag.
25 CVE-2016-8633 119 Exec Code Overflow 2016-11-28 2019-05-14
6.2
None Local High Not required Complete Complete Complete
drivers/firewire/net.c in the Linux kernel before 4.8.7, in certain unusual hardware configurations, allows remote attackers to execute arbitrary code via crafted fragmented packets.
26 CVE-2016-7117 19 Exec Code 2016-10-10 2018-01-05
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing.
27 CVE-2016-4440 264 DoS Exec Code 2016-06-27 2016-06-27
7.2
None Local Low Not required Complete Complete Complete
arch/x86/kvm/vmx.c in the Linux kernel through 4.6.3 mishandles the APICv on/off state, which allows guest OS users to obtain direct APIC MSR access on the host OS, and consequently cause a denial of service (host OS crash) or possibly execute arbitrary code on the host OS, via x2APIC mode.
28 CVE-2015-8812 DoS Exec Code 2016-04-27 2018-01-05
10.0
None Remote Low Not required Complete Complete Complete
drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error conditions, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted packets.
29 CVE-2015-4002 119 DoS Exec Code Overflow 2015-06-07 2016-12-28
9.0
None Remote Low Not required Partial Partial Complete
drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 does not ensure that certain length values are sufficiently large, which allows remote attackers to cause a denial of service (system crash or large loop) or possibly execute arbitrary code via a crafted packet, related to the (1) oz_usb_rx and (2) oz_usb_handle_ep_data functions.
30 CVE-2015-4001 189 DoS Exec Code 2015-06-07 2016-12-28
9.0
None Remote Low Not required Partial Partial Complete
Integer signedness error in the oz_hcd_get_desc_cnf function in drivers/staging/ozwpan/ozhcd.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted packet.
31 CVE-2015-3331 119 DoS Exec Code Overflow 2015-05-27 2018-01-05
9.3
None Remote Medium Not required Complete Complete Complete
The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.
32 CVE-2015-3214 119 Exec Code Overflow 2015-08-31 2017-11-04
6.9
None Local Medium Not required Complete Complete Complete
The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.
33 CVE-2014-3185 119 DoS Exec Code Overflow Mem. Corr. 2014-09-28 2015-05-12
6.9
None Local Medium Not required Complete Complete Complete
Multiple buffer overflows in the command_port_read_callback function in drivers/usb/serial/whiteheat.c in the Whiteheat USB Serial Driver in the Linux kernel before 3.16.2 allow physically proximate attackers to execute arbitrary code or cause a denial of service (memory corruption and system crash) via a crafted device that provides a large amount of (1) EHCI or (2) XHCI data associated with a bulk response.
34 CVE-2014-3183 119 DoS Exec Code Overflow 2014-09-28 2014-09-29
6.9
None Local Medium Not required Complete Complete Complete
Heap-based buffer overflow in the logi_dj_ll_raw_request function in drivers/hid/hid-logitech-dj.c in the Linux kernel before 3.16.2 allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted device that specifies a large report size for an LED report.
35 CVE-2014-3182 119 DoS Exec Code Overflow 2014-09-28 2015-10-08
6.9
None Local Medium Not required Complete Complete Complete
Array index error in the logi_dj_raw_event function in drivers/hid/hid-logitech-dj.c in the Linux kernel before 3.16.2 allows physically proximate attackers to execute arbitrary code or cause a denial of service (invalid kfree) via a crafted device that provides a malformed REPORT_TYPE_NOTIF_DEVICE_UNPAIRED value.
36 CVE-2014-3181 119 DoS Exec Code Overflow 2014-09-28 2015-03-26
6.9
None Local Medium Not required Complete Complete Complete
Multiple stack-based buffer overflows in the magicmouse_raw_event function in drivers/hid/hid-magicmouse.c in the Magic Mouse HID driver in the Linux kernel through 3.16.3 allow physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted device that provides a large amount of (1) EHCI or (2) XHCI data associated with an event.
37 CVE-2014-2523 20 DoS Exec Code 2014-03-24 2020-08-25
10.0
None Remote Low Not required Complete Complete Complete
net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a DCCP packet that triggers a call to the (1) dccp_new, (2) dccp_packet, or (3) dccp_error function.
38 CVE-2014-0049 120 Exec Code Overflow 2014-03-11 2020-08-26
7.4
None Local Network Medium ??? Complete Complete Complete
Buffer overflow in the complete_emulated_mmio function in arch/x86/kvm/x86.c in the Linux kernel before 3.13.6 allows guest OS users to execute arbitrary code on the host OS by leveraging a loop that triggers an invalid memory copy affecting certain cancel_work_item data.
39 CVE-2013-7445 399 DoS Exec Code 2015-10-16 2015-10-16
7.8
None Remote Low Not required None None Complete
The Direct Rendering Manager (DRM) subsystem in the Linux kernel through 4.x mishandles requests for Graphics Execution Manager (GEM) objects, which allows context-dependent attackers to cause a denial of service (memory consumption) via an application that processes graphics data, as demonstrated by JavaScript code that creates many CANVAS elements for rendering by Chrome or Firefox.
40 CVE-2013-2888 20 DoS Exec Code Mem. Corr. 2013-09-16 2014-01-04
6.2
None Local High Not required Complete Complete Complete
Multiple array index errors in drivers/hid/hid-core.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11 allow physically proximate attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted device that provides an invalid Report ID.
41 CVE-2013-2850 119 DoS Exec Code Overflow Mem. Corr. 2013-06-07 2013-12-05
7.9
None Local Network Medium Not required Complete Complete Complete
Heap-based buffer overflow in the iscsi_add_notunderstood_response function in drivers/target/iscsi/iscsi_target_parameters.c in the iSCSI target subsystem in the Linux kernel through 3.9.4 allows remote attackers to cause a denial of service (memory corruption and OOPS) or possibly execute arbitrary code via a long key that is not properly handled during construction of an error-response packet.
42 CVE-2013-1929 119 DoS Exec Code Overflow 2013-06-07 2014-01-04
4.4
None Local Medium Not required Partial Partial Partial
Heap-based buffer overflow in the tg3_read_vpd function in drivers/net/ethernet/broadcom/tg3.c in the Linux kernel before 3.8.6 allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via crafted firmware that specifies a long string in the Vital Product Data (VPD) data structure.
43 CVE-2013-1860 119 DoS Exec Code Overflow 2013-03-22 2016-12-08
6.9
None Local Medium Not required Complete Complete Complete
Heap-based buffer overflow in the wdm_in_callback function in drivers/usb/class/cdc-wdm.c in the Linux kernel before 3.8.4 allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted cdc-wdm USB device.
44 CVE-2012-3364 119 DoS Exec Code Overflow 2013-01-22 2013-01-29
5.0
None Remote Low Not required None None Partial
Multiple stack-based buffer overflows in the Near Field Communication Controller Interface (NCI) in the Linux kernel before 3.4.5 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via incoming frames with crafted length fields.
45 CVE-2012-2137 119 DoS Exec Code Overflow 2013-01-22 2016-08-23
6.9
None Local Medium Not required Complete Complete Complete
Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function.
46 CVE-2011-4621 835 DoS Exec Code 2012-05-17 2020-07-27
4.9
None Local Low Not required None None Complete
The Linux kernel before 2.6.37 does not properly implement a certain clock-update optimization, which allows local users to cause a denial of service (system hang) via an application that executes code in a loop.
47 CVE-2010-3865 190 DoS Exec Code Overflow 2011-01-11 2020-12-08
7.2
None Local Low Not required Complete Complete Complete
Integer overflow in the rds_rdma_pages function in net/rds/rdma.c in the Linux kernel allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted iovec struct in a Reliable Datagram Sockets (RDS) request, which triggers a buffer overflow.
48 CVE-2010-2959 190 DoS Exec Code Overflow 2010-09-08 2020-08-27
7.2
None Local Low Not required Complete Complete Complete
Integer overflow in net/can/bcm.c in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.27.53, 2.6.32.x before 2.6.32.21, 2.6.34.x before 2.6.34.6, and 2.6.35.x before 2.6.35.4 allows attackers to execute arbitrary code or cause a denial of service (system crash) via crafted CAN traffic.
49 CVE-2010-2240 94 Exec Code 2010-09-03 2018-10-10
7.2
None Local Low Not required Complete Complete Complete
The do_anonymous_page function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to the bottom page of a shared memory segment, as demonstrated by a memory-exhaustion attack against the X.Org X server.
50 CVE-2009-4067 120 DoS Exec Code Overflow 2020-02-11 2020-02-12
7.2
None Local Low Not required Complete Complete Complete
Buffer overflow in the auerswald_probe function in the Auerswald Linux USB driver for the Linux kernel before 2.6.27 allows physically proximate attackers to execute arbitrary code, cause a denial of service via a crafted USB device, or take full control of the system.
Total number of vulnerabilities : 54   Page : 1 (This Page)2
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