Imperva Customers Protected Against CVE-2026-49975 (HTTP/2 Bomb) DoS

TL;DR: CVE-2026-49975, dubbed the “HTTP/2 Bomb,” is a critical remote Denial-of-Service DoS vulnerability affecting default HTTP/2 configurations of major web servers including NGINX, Apache HTTPD, Microsoft IIS, Envoy, and Cloudflare Pingora. Discovered by security firm Calif using OpenAI’s Code...

kernel: netfilter: ip6t_eui64: reject invalid MAC header for all packets

A flaw was found in the Linux kernel's netfilter component. This vulnerability occurs because the eui64mt6 function, which processes IPv6 packets, does not properly validate the MAC header for all packets. Specifically, packets with a zero fragment offset could bypass an existing guard, allowing...

kernel: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach()

A flaw was found in the Linux kernel's IPv6 ICMP error generation. A remote attacker could send a specially crafted IPv4 ICMP error packet with a Common Internet Protocol Security Option CIPSO IP option. This could lead to incorrect handling of packet control block data when generating an IPv6 IC...

kernel: ipv6: use RCU in ip6_xmit()

A use-after-free flaw was found in ip6autoflowlabel in the Linux kernel's net/ipv6/ip6output.c code. In this flaw an attacker can cause a denial of service DoS attack...

kernel: net: use dst_dev_rcu() in sk_setup_caps()

In the Linux kernel, the following vulnerability has been resolved: net: use dstdevrcu in sksetupcaps Use RCU to protect accesses to dst-dev from sksetupcaps and skdstgsomaxsize. Also use dstdevrcu in ip6dstmtumaybeforward, and ipdstmtumaybeforward. ip4dsthoplimit can use dstdevnetrcu...

kernel: scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count()

A use-after-free flaw was found in the Linux kernel's iSCSI target subsystem. In the iscsitdecconnusagecount function, complete is called while still holding the conn-connusagelock spinlock. The waiting thread such as iscsitcloseconnection may wake up immediately and free the iscsitconn structure...

EUVD-2026-34229

The web administration panel binds broadly to the public IPv6 address space on port :::8080 without default firewall limits, making internal API endpoints reachable over the WAN...

CVE-2026-50224

CVE-2026-50224 describes that the web administration panel binds broadly to the public IPv6 space on port [::]:8080 with no default firewall limits, making internal API endpoints reachable over the WAN. The NVD entry cites a network attack vector with low exploit complexity and no user interactio...

CVE-2026-49193

Overly permissive configuration settings on cloud storage containers expose active telemetry information publicly to the internet...

EUVD-2026-34212

Overly permissive configuration settings on cloud storage containers expose active telemetry information publicly to the internet...

SUSE CVE-2026-46266

In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTORAW MUST drop incoming ICMP Yizhou Zhao reported that simply having one RAW socket on protocol IPPROTORAW 255 was dangerous. socketAFINET, SOCKRAW, 255; A malicious incoming ICMP packet can set the...

SUSE CVE-2026-49943

CZ.NIC BIRD Internet Routing Daemon through 2.19.0 contains a stack-based buffer overflow in the BGP ASPATH mask matching implementation in nest/a-path.c. The aspathmatch function uses a fixed-size stack array of 2048 + 1 pmpos entries, while parsepath expands ASPATH segments from a received BGP...

PT-2026-46176

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The web administration panel binds broadly to the public IPv6 address space on port ':::8080' without default firewall limits. This configuration allows internal...

Acer M6E 安全漏洞

The Acer M6E is a portable 5G mobile hotspot device from Acer, a company based in Taiwan, China. The Acer M6E has a security vulnerability, which stems from overly permissive configuration settings of the cloud storage container. This vulnerability may lead to the unauthorized disclosure of activ...

PT-2026-46407

On affected platforms running Arista EOS with IPsec configured, a specially crafted packet can cause the dataplane to stop processing all IPsec traffic. The control plane may detect this condition, and attempt to reset the IPsec processing pipeline. After reset traffic may not resume being...

PT-2026-46151

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. affected versions not specified Description Overly permissive configuration settings on cloud storage containers expose active telemetry information publicly to the internet. Recommendations At the moment...

Acer M6E 安全漏洞

The Acer M6E is a portable 5G mobile hotspot device from Acer, a company based in Taiwan, China. The Acer M6E has a security vulnerability. This vulnerability stems from the fact that the web management panel is widely bound to the public IPv6 address space at port :::8080, with no default firewa...

CVE-2026-46260

A flaw was found in the Linux kernel's IPv6 networking subsystem. This vulnerability, an out-of-bound read, occurs during the creation of an IPv6 route with specific parameters. A local attacker could exploit this flaw to cause memory corruption, potentially leading to system instability or a...

CVE-2026-8889

Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matching 25,020 hashes and CIPA blocklist matching 12,352 hashes...

CVE-2026-46244

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftinner: Fix IPv6 innerthoff desync In nftinnerparsel2l3, when processing inner IPv6 packets, ipv6findhdr correctly computes the transport header offset traversing all extension headers, but the result is immediately...