QEMU: infinite loop in e1000e_write_packet_to_guest() in hw/net/e1000e_core.c

An infinite loop flaw was found in the e1000e NIC emulation code of QEMU. This issue occurs in the e1000ewritepackettoguest routine while processing bogus RX descriptor data transmitted by the guest. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a...

NeDi PHP Code Injection Vulnerability

NeDi is an open source software tool that discovers, maps and inventories network devices and tracks connected end nodes. NeDi 1.9C suffers from a PHP code injection vulnerability. The vulnerability can be exploited to inject PHP code into the System Files function of endpoint /System-Files.php v...

FiberHome HG6245D devices 信任管理问题漏洞

Fiber is an open source web framework written in the Go language . A trust management issue vulnerability exists in FiberHome HG6245D, which arises from the lack of an effective trust management mechanism in a network system or product, and can be exploited by an attacker to attack affected...

QEMU: reachable assertion failure in net_tx_pkt_add_raw_fragment() in hw/net/net_tx_pkt.c

An assertion failure flaw was found in QEMU in the network packet processing component. This issue affects the "e1000e" and "vmxnet3" network devices. This flaw allows a malicious guest user or process to abort the QEMU process on the host, resulting in a denial of service...

Suraaj Computer RL801GW suffers from an information disclosure vulnerability

The RL801GW is a network device. The Suraaj Computer RL801GW suffers from an information disclosure vulnerability that can be exploited by an attacker to obtain sensitive information...

Weak Password Vulnerability at Network Device Logins at Riptide Networks, Inc.

Ruijie Networks Co., Ltd. is a professional network manufacturer with a full range of network equipment product lines and solutions, including switches, routers, software, security firewalls, wireless products and storage. A weak password vulnerability exists in the network equipment login of...

CVE-2020-9201

There is an out-of-bounds read vulnerability in some versions of NIP6800, Secospace USG6600 and USG9500. The software reads data past the end of the intended buffer when parsing DHCP messages including crafted parameter. Successful exploit could cause certain service abnormal...

V-SOL Command Injection Vulnerability

V-Solution V1600D is a Gpon-enabled terminal device for connecting fiber optic trunks.V-Solution V1600D4L is a Gpon-enabled terminal device for connecting fiber optic trunks.V-Solution V1600D-MINI is a Gpon-enabled terminal device for connecting fiber optic trunks.V-Solution V1600G1 is a...

Multiple CDATA product encryption issue vulnerabilities

Shenzhen C-Data Shenzhen C-Data 72408A and so on are the products of Shenzhen C-Data Company in China.Shenzhen C-Data 72408A is a kind of terminal equipment for connecting fiber optic trunks.Shenzhen C-Data FD1002S is a kind of terminal equipment for connecting fiber optic trunks.Shenzhen C-Data...

Debian DSA-4760-1 : qemu - security update

Multiple security issues were discovered in QEMU, a fast processor emulator : - CVE-2020-12829 An integer overflow in the sm501 display device may result in denial of service. - CVE-2020-14364 An out-of-bounds write in the USB emulation code may result in guest-to-host code execution. -...

[SECURITY] [DSA 4760-1] qemu security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4760-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 06, 2020 https://www.debian.org/security/faq -...

Moderate: Red Hat Security Advisory: NetworkManager security and bug fix update

An update for NetworkManager is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

CVE-2020-3391

A vulnerability in Cisco Digital Network Architecture DNA Center could allow an authenticated, remote attacker to view sensitive information in clear text. The vulnerability is due to insecure storage of certain unencrypted credentials on an affected device. An attacker could exploit this...

Design/Logic Flaw

A vulnerability in Cisco Digital Network Architecture DNA Center could allow an authenticated, remote attacker to view sensitive information in clear text. The vulnerability is due to insecure storage of certain unencrypted credentials on an affected device. An attacker could exploit this...

CVE-2020-3391

Cisco DNA Center Information Disclosure (CVE-2020-3391): An authenticated remote attacker could view credentials stored insecurely, by accessing device configuration. Affected product: Cisco DNA Center. Root cause: insecure storage of unencrypted credentials. Impact: potential exposure of credent...

CVE-2020-12863

An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-083...

CVE-2020-12864

An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-081...

CVE-2020-12863

An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-083...

Linux kernel resource management error vulnerability (CNVD-2020-52840)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the tty-discdata handling of the drivers/net/slip/slip.c and drivers/net/can/slcan.c files in versions of Linux...

Security Advisory - Denial of Service Vulnerability in Huawei FusionAccess Product

There is a Denial of Service DoS vulnerability in Huawei FusionAccess Product. Due to insufficient verification on specific input, attackers can exploit this vulnerability by sending constructed messages to the affected device through other device on the same network. Successful exploit could cau...