CVE-2017-8890

kernel: Double free in the inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c

The inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c in the Linux kernel through 4.10.15 allows attackers to cause a denial of service (double free) or possibly have unspecified other impact by leveraging use of the accept system call.

CVSS 3.1 · 7.8 High EPSS 1.4% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 2 more

CVE-2017-9077

kernel: net: tcp_v6_syn_recv_sock function mishandles inheritance

The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-9075

kernel: net: sctp_v6_create_accept_sk function mishandles inheritance

The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 2 more

CVE-2017-9725

kernel: Incorrect type conversion for size during dma allocation

In all Qualcomm products with Android releases from CAF using the Linux kernel, during DMA allocation, due to wrong data type of size, allocation size gets truncated which makes allocation succeed when it should fail.

CVSS 3.0 · 7.8 High EPSS 1.2% KEV · Not listed

Vendors

Google Redhat

Products

Android Enterprise Linux Enterprise Mrg and 2 more

CVE-2017-7895

kernel: NFSv3 server does not properly handle payload bounds checking of WRITE requests

The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c.

CVSS 3.1 · 9.8 Critical EPSS 10.8% KEV · Not listed

Vendors

Debian Linux Redhat

Products

Debian Linux Linux Kernel Enterprise Linux and 7 more

CVE-2016-10208

kernel: EXT4 memory corruption / SLAB out-of-bounds read

The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.9.8 does not properly validate meta block groups, which allows physically proximate attackers to cause a denial of service (out-of-bounds read and system crash) via a crafted ext4 image.

CVSS 3.0 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-8797

kernel: NFSv4 server does not properly validate layout type when processing NFSv4 pNFS LAYOUTGET operand

The NFSv4 server in the Linux kernel before 4.11.3 does not properly validate the layout type when processing the NFSv4 pNFS GETDEVICEINFO or LAYOUTGET operand in a UDP packet from a remote attacker. This type value is uninitialized upon encountering certain error conditions. This value is used as an array index for dereferencing, which leads to an OOPS and eventually a DoS of knfsd and a soft-lockup of the whole system.

CVSS 3.1 · 7.5 High EPSS 9.5% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 2 more

CVE-2016-10200

kernel: l2tp: Race condition in the L2TPv3 IP encapsulation feature

Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel before 4.8.14 allows local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.c.

CVSS 3.1 · 7.0 High EPSS < 1% KEV · Not listed

Vendors

Google Linux Redhat

Products

Android Linux Kernel Enterprise Linux and 3 more

CVE-2016-10147

kernel: Kernel crash by spawning mcrypt(alg) with incompatible algorithm

crypto/mcryptd.c in the Linux kernel before 4.8.15 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an AF_ALG socket with an incompatible algorithm, as demonstrated by mcryptd(md5).

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Extras Rt

CVE-2017-8824

kernel: Use-after-free vulnerability in DCCP socket

The dccp_disconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service (use-after-free) via an AF_UNSPEC connect system call during the DCCP_LISTEN state.

CVSS 3.1 · 7.8 High EPSS 1.3% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 6 more

CVE-2017-7542

kernel: Integer overflow in ip6_find_1stfragopt() causes infinite loop

The ip6_find_1stfragopt function in net/ipv6/output_core.c in the Linux kernel through 4.12.3 allows local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-7541

kernel: Possible heap buffer overflow in brcmf_cfg80211_mgmt_tx()

The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-7616

kernel: Incorrect error handling in the set_mempolicy and mbind compat syscalls in mm/mempolicy.c

Incorrect error handling in the set_mempolicy and mbind compat syscalls in mm/mempolicy.c in the Linux kernel through 4.10.9 allows local users to obtain sensitive information from uninitialized stack data by triggering failure of a certain bitmap operation.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Extras Rt

CVE-2017-7495

kernel: ext4: power failure during write(2) causes on-disk information leak

fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting for a hardware reset, creating a new file, making write system calls, and reading this file.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-7477

kernel: net: Heap overflow in skb_to_sgvec in macsec.c

Heap-based buffer overflow in drivers/net/macsec.c in the MACsec module in the Linux kernel through 4.10.12 allows attackers to cause a denial of service or possibly have unspecified other impact by leveraging the use of a MAX_SKB_FRAGS+1 size in conjunction with the NETIF_F_FRAGLIST feature, leading to an error in the skb_to_sgvec function.

CVSS 3.1 · 7.0 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Extras Rt

CVE-2017-7533

kernel: a race between inotify_handle_event() and sys_rename()

Race condition in the fsnotify implementation in the Linux kernel through 4.12.4 allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted application that leverages simultaneous execution of the inotify_handle_event and vfs_rename functions.

CVSS 3.1 · 7.0 High EPSS 1.2% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 2 more

CVE-2017-7645

kernel: nfsd: Incorrect handling of long RPC replies

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c.

CVSS 3.1 · 7.5 High EPSS 5.9% KEV · Not listed

Vendors

Canonical Debian Linux and 1 more

Products

Ubuntu Linux Debian Linux Linux Kernel and 3 more

CVE-2017-7294

kernel: drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl()

The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Rhel Extras Rt

CVE-2017-7187

kernel: scsi: Stack-based buffer overflow in sg_ioctl function

The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel through 4.10.4 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a large command size in an SG_NEXT_CMD_LEN ioctl call, leading to out-of-bounds write access in the sg_write function.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more

CVE-2017-7308

kernel: net/packet: overflow in check for priv area size

The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service (integer signedness error and out-of-bounds write), or gain privileges (if the CAP_NET_RAW capability is held), via crafted system calls.

CVSS 3.1 · 7.8 High EPSS 17.8% KEV · Not listed

Vendors

Linux Redhat

Products

Linux Kernel Enterprise Linux Enterprise Mrg and 1 more