CVE-2026-70399 httpd does not enforce the documented default max_clients connection limit

Allocation of Resources Without Limits or Throttling vulnerability in Erlang/OTP inets httpd allows an unauthenticated remote attacker to cause denial of service by opening and holding open a large number of connections. The maxclients option is documented to default to 150, and the inets hardeni...

CVE-2026-70399 httpd does not enforce the documented default max_clients connection limit

Allocation of Resources Without Limits or Throttling vulnerability in Erlang/OTP inets httpd allows an unauthenticated remote attacker to cause denial of service by opening and holding open a large number of connections. The maxclients option is documented to default to 150, and the inets hardeni...

CVE-2026-70399

Erlang/OTP inets httpd contains a denial-of-service vulnerability (CVSS 4.0: 8.7 HIGH ). The accept gate in httpd_manager:handle_new_connection/4 reads max_clients via httpd_util:lookup/2, which returns undefined when the key is absent instead of the documented default of 150. Because Erlang term...

EEF-CVE-2026-70399 httpd does not enforce the documented default max_clients connection limit

Summary Allocation of Resources Without Limits or Throttling vulnerability in Erlang/OTP inets httpd allows an unauthenticated remote attacker to cause denial of service by opening and holding open a large number of connections. The maxclients option is documented to default to 150, and the inets...

CVE-2026-70399

Allocation of Resources Without Limits or Throttling vulnerability in Erlang/OTP inets httpd allows an unauthenticated remote attacker to cause denial of service by opening and holding open a large number of connections. The maxclients option is documented to default to 150, and the inets hardeni...

CVE-2024-10085

CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause denial of service of the OPC UA communication platform when a large number of OPC UA requests are sent to the platform...

CVE-2024-10085

CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause denial of service of the OPC UA communication platform when a large number of OPC UA requests are sent to the platform...

EUVD-2024-55737

CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exists that could cause denial of service of the OPC UA communication platform when a large number of OPC UA requests are sent to the platform...

CVE-2024-10085

Schneider Electric EcoStruxure OPC UA Server Expert is affected by a CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerability that can cause denial of service when a large number of OPC UA requests are sent to the platform. This may result in loss of real-time process data fro...

CVE-2026-11873

An Apache-proxied Dogtag CA REST endpoint exposed by IdM POST /ca/rest/certrequests returns HTTP 500 with internal Java stack traces for unauthenticated malformed requests. The same unauthenticated error path emits large multi-line stack traces into the CA debug log, creating a log-amplification...

iperf3 security update

An update is available for iperf3. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Iperf is a tool which can measure maximum TCP bandwidth and tune various...

RLSA-2026:61680 Important: iperf3 security update

Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss. Security Fixes: iperf3: iperf3 server accepts unbounded peer-controlled JSON parameters enabling remote denial of service via...

CVE-2026-11873 Pki-core: dogtag-pki: empty request to dogtag /ca/rest/certrequests causes http 500, java exception, and stacktrace disclosure

An Apache-proxied Dogtag CA REST endpoint exposed by IdM POST /ca/rest/certrequests returns HTTP 500 with internal Java stack traces for unauthenticated malformed requests. The same unauthenticated error path emits large multi-line stack traces into the CA debug log, creating a log-amplification...

EUVD-2026-69037

An Apache-proxied Dogtag CA REST endpoint exposed by IdM POST /ca/rest/certrequests returns HTTP 500 with internal Java stack traces for unauthenticated malformed requests. The same unauthenticated error path emits large multi-line stack traces into the CA debug log, creating a log-amplification...

CVE-2026-11873

Red Hat IdM (Identity Management) exposes an Apache-proxied Dogtag CA REST endpoint (POST /ca/rest/certrequests ) that, upon receiving an unauthenticated malformed or empty request, returns an HTTP 500 response containing internal Java stack traces . The same unauthenticated error path writes lar...

CVE-2026-84200

Kyverno versions v1.9.0 through v1.12.7 are affected by a policy exception handling flaw . When a policy in enforce mode is combined with two PolicyExceptions , the less restrictive exception takes precedence. An attacker can exploit this by crafting a resource name that matches the second except...

CVE-2026-42391

A flaw was found in Dovecot. An unauthenticated attacker can send an IMAP ID command with a very large number of parameters before logging in. This action causes the server to consume excessive memory and CPU resources, leading to the termination of login processes and other active connections...

BIT-GITLAB-2026-77801 Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, could have allowed an authenticated user to cause a denial of service affecting background job processing, due to missing objec...

kernel: NFSD: fix nfs4_file access extra count in nfsd4_add_rdaccess_to_wrdeleg

A flaw was found in the Linux kernel's Network File System Daemon NFSD. An issue with file access counting in the nfsd4addrdaccesstowrdeleg function can lead to an extra access count for nfs4file objects. This prevents the proper freeing of associated resources when the NFS server service is...

RLSA-2026:61389 Important: iperf3 security update

Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss. Security Fixes: iperf3: iperf3 server accepts unbounded peer-controlled JSON parameters enabling remote denial of service via...