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RedHat Linux
RedHat Linux
added 2024/09/18 12:24 a.m.15 views

kernel: net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket

A flaw was found in the Linux kernel's bpf programs. Under certain conditions, when the kernel attempts to initiate a network connection using the kernelconnect function, it can return a value that causes the cxtcpsetupsocket function to loop. This issue can lead to continuous data writing to the...

5.5CVSS6.8AI score0.00231EPSS
SaveExploits0References5
Microsoft CVE
Microsoft CVE
added 2024/09/11 7:0 a.m.15 views

ipv6: prevent possible NULL deref in fib6_nh_init()

...

5.5CVSS7.3AI score0.00268EPSS
SaveExploits0
RedHat Linux
RedHat Linux
added 2024/09/03 3:48 p.m.7 views

kernel: net: fix out-of-bounds access in ops_init

An out-of-bounds memory access flaw was found in the Linux kernel’s networking subsystem in how a local user triggers a complex race condition. This flaw allows a local user to crash or potentially escalate their privileges on the system...

7.1CVSS7.3AI score0.00308EPSS
SaveExploits0References5
SUSE CVE
SUSE CVE
added 2024/08/23 2:53 a.m.6 views

SUSE CVE-2022-48910

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ensure we call ipv6mcdown at most once There are two reasons for addrconfnotify to be called with NETDEVDOWN: either the network device is actually going down, or IPv6 was disabled on the interface. If either of them...

5.3CVSS6.3AI score0.0021EPSS
SaveExploits0References9
RedHat Linux
RedHat Linux
added 2024/08/08 4:53 a.m.6 views

kernel: tipc: fix a possible memleak in tipc_buf_append

In the Linux kernel, the following vulnerability has been resolved: tipc: fix a possible memleak in tipcbufappend skblinearize doesn't free the skb when it fails, so move 'buf = NULL' after skblinearize, so that the skb can be freed on the err path...

5.5CVSS6.8AI score0.00249EPSS
SaveExploits0References5
BDU FSTEC
BDU FSTEC
added 2024/05/28 12:0 a.m.11 views

The vulnerability of the macvlan_handle_frame() function in the drivers/net/macvlan.c file of the Linux kernel’s networking component allows a hacker to cause a service failure.

The vulnerability of the macvlanhandleframe function in the drivers/net/macvlan.c file of the Linux kernel’s networking component is related to a memory leak. Exploiting this vulnerability allows an attacker to cause a service failure...

7.8CVSS6.5AI score0.00939EPSS
SaveExploits0References9Affected Software2
RedHat Linux
RedHat Linux
added 2024/04/30 9:57 a.m.6 views

kernel: net/mlx5e: xsk: Fix crash on regular rq reactivation

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix crash on regular rq reactivation When the regular rq is reactivated after the XSK socket is closed it could be reading stale cqes which eventually corrupts the rq. This leads to no more traffic being received ...

5.5CVSS6.8AI score0.00119EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2024/02/21 12:33 a.m.6 views

kernel: net/packet: slab-out-of-bounds access in packet_recvmsg()

An out-of-bounds access issue was found in the Linux kernel networking subsystem in the way raw packet sockets AFPACKET used PACKETCOPYTHRESH and mmap operations. A local attacker with CAPNETRAW capability could use this flaw to trigger a buffer overflow resulting in a system crash or privilege...

7.8CVSS6.9AI score0.00128EPSS
SaveExploits0References4
RedHat Linux
RedHat Linux
added 2023/11/07 9:3 a.m.5 views

kernel: drm/virtio: Check whether transferred 2D BO is shmem

A flaw was found in the Linux kernel networking subsystem. Under certain conditions, a pointer may be dereferenced without proper validation, resulting in a NULL pointer dereference. An unprivileged local user could trigger this flaw by exercising the affected networking functionality, causing a...

5.7AI score0.00209EPSS
SaveExploits0References5
Amazon
Amazon
added 2023/10/23 12:0 a.m.7 views

Important: kernel-livepatch-6.1.29-50.88

Issue Overview: A flaw was found in the Linux kernel's networking subsystem within the RPL protocol's handling. This issue results from the improper handling of user-supplied data, which can lead to an assertion failure. This flaw allows an unauthenticated, remote attacker to create a denial of...

7.8CVSS7.5AI score0.06127EPSS
SaveExploits2
RedHat Linux
RedHat Linux
added 2023/05/09 10:1 a.m.6 views

kernel: data races around sk->sk_prot

A data race problem was found in sk-skprot in the network subsystem in ipv6 in the Linux kernel. This issue occurs while some functions access critical data, leading to a denial of service...

6.4CVSS6.6AI score0.00309EPSS
SaveExploits0References5
OSV
OSV
added 2023/04/05 10:53 p.m.15 views

USN-6000-1 linux-bluefield vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

8.1CVSS6.9AI score0.03849EPSS
SaveExploits7References24
SUSE CVE
SUSE CVE
added 2023/02/15 4:57 a.m.5 views

SUSE CVE-2016-8399

An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate because it first requires compromising a privileged process and current compiler...

7CVSS6.7AI score0.02341EPSS
SaveExploits0References11
RedHat Linux
RedHat Linux
added 2022/11/15 11:38 a.m.7 views

kernel: net/packet: slab-out-of-bounds access in packet_recvmsg()

An out-of-bounds access issue was found in the Linux kernel networking subsystem in the way raw packet sockets AFPACKET used PACKETCOPYTHRESH and mmap operations. A local attacker with CAPNETRAW capability could use this flaw to trigger a buffer overflow resulting in a system crash or privilege...

7.8CVSS6.8AI score0.00128EPSS
SaveExploits0References4
RedHat Linux
RedHat Linux
added 2020/11/04 12:53 a.m.5 views

kernel: use-after-free in route4_change() in net/sched/cls_route.c

A flaw was found in the "Routing decision" classifier in the Linux kernel's Traffic Control networking subsystem in the way it handled changing of classification filters, leading to a use-after-free condition. This flaw allows unprivileged local users to escalate their privileges on the system. T...

7.8CVSS6.8AI score0.00353EPSS
SaveExploits2References5
RedHat Linux
RedHat Linux
added 2019/06/17 7:59 p.m.5 views

kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service

An excessive resource consumption flaw was found in the way the Linux kernel's networking subsystem processed TCP segments. If the Maximum Segment Size MSS of a TCP connection was set to low values, such as 48 bytes, it can leave as little as 8 bytes for the user data, which significantly increas...

7.5CVSS6.7AI score0.9166EPSS
SaveExploits1References6
RedHat Linux
RedHat Linux
added 2019/06/17 6:32 p.m.3 views

kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service

An excessive resource consumption flaw was found in the way the Linux kernel's networking subsystem processed TCP segments. If the Maximum Segment Size MSS of a TCP connection was set to low values, such as 48 bytes, it can leave as little as 8 bytes for the user data, which significantly increas...

7.5CVSS6.7AI score0.9166EPSS
SaveExploits1References6
GithubExploit
GithubExploit
added 2018/11/04 1:47 a.m.9 views

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Iphone_Os

CVE-2018-4407 Massive IOS/MAC Attack Exploit CVE-2018-4407 is...

8.8CVSS7.7AI score0.21636EPSS
SaveExploits11
Microsoft KB
Microsoft KB
added 2018/09/11 7:0 a.m.145 views

September 11, 2018—KB4457144 (Monthly Rollup)

None None...

9.3CVSS6.7AI score0.48901EPSS
SaveExploits13
Virtuozzo
Virtuozzo
added 2017/08/17 12:0 a.m.53 views

Important kernel security update: CVE-2017-1000111 and other; Virtuozzo ReadyKernel patch 29.0 for Virtuozzo 7.0.0, 7.0.1, and 7.0.3

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to Virtuozzo kernels 3.10.0-327.18.2.vz7.15.2 Virtuozzo 7.0.0, 3.10.0-327.36.1.vz7.18.7 Virtuozzo 7.0.1, and 3.10.0-327.36.1.vz7.20.18 Virtuozzo 7.0.3. Vulnerability id: CVE-2017-1000111 A...

7.8CVSS1.5AI score0.20797EPSS
SaveExploits19References5
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