260 vulnerabilidades · Networking Orden: CVSS EPSS Año ID
CVE-2023-50008
Software Genérico Networking
7.8
HIGH
EPSS
0.0%
2023 1 PoC

FFmpeg v.n6.1-3-g466799d4f5 allows memory consumption when using the colorcorrect filter, in the av_malloc function in libavutil/mem.c:105:9 component.

CVE-2023-50010
Software Genérico Networking
7.8
HIGH
EPSS
0.0%
2023 2 PoCs

FFmpeg v.n6.1-3-g466799d4f5 allows a buffer over-read at ff_gradfun_blur_line_movdqa_sse2, as demonstrated by a call to the set_encoder_id function in /fftools/ffmpeg_enc.c component.

CVE-2023-20178
Cisco Secure Client Networking Windows
7.8
HIGH
EPSS
27.7%
2023 CWE-276 3 PoCs

A vulnerability in the client update process of Cisco AnyConnect Secure Mobility Client Software for Windows and Cisco Secure Client Software for Windows could allow a low-privileged, authenticated, local attacker to elevate privileges to those of SYSTEM. The client update process is executed after a successful VPN connection is established. This vulnerability exists because improper permissions are assigned to a temporary directory that is created during the update process. An attacker could exploit this vulnerability by abusing a specific function of the Windows installer process. A succe

CVE-2023-20065
Cisco IOS XE Software DevOps Web Networking
7.8
HIGH
EPSS
0.2%
2023 CWE-284 1 PoC

A vulnerability in the Cisco IOx application hosting subsystem of Cisco IOS XE Software could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability is due to insufficient restrictions on the hosted application. An attacker could exploit this vulnerability by logging in to and then escaping the Cisco IOx application container. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges.

CVE-2023-32634
SoftEther VPN Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-300 1 PoC

An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.

CVE-2023-30237
Software Genérico Networking Windows
7.8
HIGH
EPSS
0.0%
2023 2 PoCs

CyberGhostVPN Windows Client before v8.3.10.10015 was discovered to contain a DLL injection vulnerability via the component Dashboard.exe.

CVE-2023-6817
Kernel Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-416 3 PoCs

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free. We recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.

CVE-2023-20224
Cisco ThousandEyes Recorder Application Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-284 2 PoCs

A vulnerability in the CLI of Cisco ThousandEyes Enterprise Agent, Virtual Appliance installation type, could allow an authenticated, local attacker to elevate privileges to root on an affected device. This vulnerability is due to insufficient input validation of user-supplied CLI arguments. An attacker could exploit this vulnerability by authenticating to an affected device and using crafted commands at the prompt. A successful exploit could allow the attacker to execute arbitrary commands as root. The attacker must have valid credentials on the affected device.

CVE-2023-3389
Kernel Networking
7.8
HIGH
EPSS
0.0%
2023 CWE-416 1 PoC

A use-after-free vulnerability in the Linux Kernel io_uring subsystem can be exploited to achieve local privilege escalation. Racing a io_uring cancel poll request with a linked timeout can cause a UAF in a hrtimer. We recommend upgrading past commit ef7dfac51d8ed961b742218f526bd589f3900a59 (4716c73b188566865bdd79c3a6709696a224ac04 for 5.10 stable and 0e388fce7aec40992eadee654193cad345d62663 for 5.15 stable).

CVE-2023-22308
SoftEther VPN Networking
7.5
HIGH
EPSS
0.1%
2023 CWE-191 1 PoC

An integer underflow vulnerability exists in the vpnserver OvsProcessData functionality of SoftEther VPN 5.01.9674 and 5.02. A specially crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.

CVE-2023-28760
Software Genérico Networking
7.5
HIGH
EPSS
0.1%
2023 1 PoC

TP-Link AX1800 WiFi 6 Router (Archer AX21) devices allow unauthenticated attackers (on the LAN) to execute arbitrary code as root via the db_dir field to minidlnad. The attacker obtains the ability to modify files.db, and that can be used to reach a stack-based buffer overflow in minidlna-1.1.2/upnpsoap.c. Exploitation requires that a USB flash drive is connected to the router (customers often do this to make a \\192.168.0.1 share available on their local network).

CVE-2023-25774
SoftEther VPN Networking
7.5
HIGH
EPSS
0.1%
2023 CWE-400 1 PoC

A denial-of-service vulnerability exists in the vpnserver ConnectionAccept() functionality of SoftEther VPN 5.02. A set of specially crafted network connections can lead to denial of service. An attacker can send a sequence of malicious packets to trigger this vulnerability.

CVE-2023-7209
Router Networking
7.5
HIGH
EPSS
0.1%
2023 CWE-404 2 PoCs

A vulnerability was found in Uniway Router up to 2.0. It has been rated as critical. Affected by this issue is some unknown functionality of the file /boaform/device_reset.cgi of the component Device Reset Handler. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-249758 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVE-2023-37032
Software Genérico Networking
7.5
HIGH
EPSS
0.8%
2023 1 PoC

A Stack-based buffer overflow in the Mobile Management Entity (MME) of Magma versions <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows remote attackers to crash the MME with an unauthenticated cellphone by sending a NAS packet containing an oversized `Emergency Number List` Information Element.

CVE-2023-30800
RouterOS Web Networking
7.5
HIGH
EPSS
4.5%
2023 CWE-787 4 PoCs

The web server used by MikroTik RouterOS version 6 is affected by a heap memory corruption issue. A remote and unauthenticated attacker can corrupt the server's heap memory by sending a crafted HTTP request. As a result, the web interface crashes and is immediately restarted. The issue was fixed in RouterOS 6.49.10 stable. RouterOS version 7 is not affected.

CVE-2023-40459
ALEOS Networking
7.5
HIGH
EPSS
1.3%
2023 CWE-476 3 PoCs

The ACEManager component of ALEOS 4.16 and earlier does not adequately perform input sanitization during authentication, which could potentially result in a Denial of Service (DoS) condition for ACEManager without impairing other router functions. ACEManager recovers from the DoS condition by restarting within ten seconds of becoming unavailable.

CVE-2023-43261
Software Genérico Networking ⚡ nuclei
7.5
HIGH
EPSS
93.1%
2023 3 PoCs

An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.

CVE-2023-40462
ALEOS Networking
7.5
HIGH
EPSS
0.0%
2023 CWE-617 1 PoC

The ACEManager component of ALEOS 4.16 and earlier does not perform input sanitization during authentication, which could potentially result in a Denial of Service (DoS) condition for ACEManager without impairing other router functions. ACEManager recovers from the DoS condition by restarting within ten seconds of becoming unavailable.

CVE-2023-20197
Cisco Secure Endpoint Networking
7.5
HIGH
EPSS
0.4%
2023 CWE-835 1 PoC

A vulnerability in the filesystem image parser for Hierarchical File System Plus (HFS+) of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an incorrect check for completion when a file is decompressed, which may result in a loop condition that could cause the affected software to stop responding. An attacker could exploit this vulnerability by submitting a crafted HFS+ filesystem image to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause th

CVE-2023-23040
Software Genérico Networking
7.5
HIGH
EPSS
0.2%
2023 1 PoC

TP-Link router TL-WR940N V6 3.19.1 Build 180119 uses a deprecated MD5 algorithm to hash the admin password used for basic authentication.