547 results · Feed
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A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting …
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An out-of-bounds access flaw was found in the Linux kernel's implementation of the eBPF code verifier in the way a user…
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Unscored —CVE-2021-27365 Public exploit
An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate lengt…
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An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected b…
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An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address …
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An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. In some less-common configurations,…
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An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver l…
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A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in versions prior to 5…
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There is a vulnerability in the linux kernel versions higher than 5.2 (if kernel compiled with config params CONFIG_BPF…
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A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cau…
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A NULL pointer dereference flaw in Linux kernel versions prior to 5.11 may be seen if sco_sock_getsockopt function in n…
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Insufficient access control in some Intel(R) Ethernet E810 Adapter drivers for Linux before version 1.0.4 may allow an …
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Improper input validation in some Intel(R) Ethernet E810 Adapter drivers for Linux before version 1.0.4 and before vers…
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Uncontrolled resource consumption in some Intel(R) Ethernet E810 Adapter drivers for Linux before version 1.0.4 may all…
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An issue was discovered in the Linux kernel 4.18 through 5.10.16, as used by Xen. The backend allocation (aka be-alloc)…
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Improper input validation in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before Linux…
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Null pointer reference in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before version …
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Integer overflow in the firmware for some Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and bef…
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An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Block, net, and SCSI backends consi…
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An issue was discovered in the Linux kernel 3.11 through 5.10.16, as used by Xen. To service requests to the PV backend…
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An issue was discovered in the Linux kernel 3.2 through 5.10.16, as used by Xen. Grant mapping operations often occur i…
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Medium 5.1
Unprivileged overlay + shiftfs read access
Overlayfs did not properly perform permission checking when copying up files in an overlayfs and could be exploited from within a user namespace, if, for example, unprivileged user namespaces were allowed. It was possible to have a file not readable by an unp…
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Unscored —CVE-2021-26708 Public exploit
A local privilege escalation was discovered in the Linux kernel before 5.10.13. Multiple race conditions in the AF_VSOC…
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nbd_add_socket in drivers/block/nbd.c in the Linux kernel through 5.10.12 has an ndb_queue_rq use-after-free that could…
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High 7.8CVE-2021-3347 Public exploit
An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault…
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A flaw incorrect umask during file or directory modification in the Linux kernel NFS (network file system) functionalit…
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fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, al…
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Medium 6.3
DCCP CCID structure use-after-free
Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, …
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In drivers/target/target_core_xcopy.c in the Linux kernel before 5.10.7, insufficient identifier checking in the LIO SC…
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In tun_get_user of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalat…
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A use after free in the Linux kernel infiniband hfi1 driver in versions prior to 5.10-rc6 was found in the way user cal…
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High 8.8
mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might…
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An issue was discovered in the Linux kernel through 5.10.1, as used with Xen through 4.14.x. The Linux kernel PV block …
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An issue was discovered in Xen through 4.14.x. Some OSes (such as Linux, FreeBSD, and NetBSD) are processing watch even…
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Product: AndroidVersions: Android kernelAndroid ID: A-127973231References: Upstream kernel
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In the l2tp subsystem, there is a possible use after free due to a race condition. This could lead to local escalation …
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In xfrm6_tunnel_free_spi of net/ipv6/xfrm6_tunnel.c, there is a possible use after free due to improper locking. This c…
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In various methods of hid-multitouch.c, there is a possible out of bounds write due to a missing bounds check. This cou…
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In audit_free_lsm_field of auditfilter.c, there is a possible bad kfree due to a logic error in audit_data_to_entry. Th…
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In do_epoll_ctl and ep_loop_check_proc of eventpoll.c, there is a possible use after free due to a logic error. This co…