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#denial-of-service — news, CVEs and analysis · ZeroHour

06:59 UTC· 11m ago

today 43 visits · 56 views · 7 reads·all time 17K views

Tag

#denial-of-service

35 stories this week · 118 this month · 126 in 6 months · mostly security

stories per day · 30 days

Related#ubuntu 39 #apache 19 #usn 13 #advisory 12 #patch 12 #java 9 #cisa 8 #perl 8 #cisco 7 #cve 6 #ics 6 #asa 5 #backblaze 5 #buffer-overflow 5 #code-execution 5 #ftd 5 #vulnerability 5 #ws-policy 5

98 stories, newest first · one card per story

1–24 of 98← Prev1 / 5Next →

Full Disclosure·2h ago

usvg SVGZ decompression bomb in `Tree::from_data`

#usvg #svg #svgz

Vulnerability

oss-security·13h ago

CVE-2026-95510: GNU Inetutils: use of uninitialized struct sigaction

#gnu #inetutils #telnetd

CVE-2026-95510

oss-security·2d ago

CVE-2026-92564: Apache Qpid Broker-J: Unbounded type nesting can lead to stack overflow pre-authentication in AMQP 0-8/0-9/0-9-1 field-table processing

#apache #qpid #broker-j

CVE-2026-92564

Ubuntu Security Notices·2d ago

USN-8821-1: OpenStack Swift vulnerability

#ubuntu #openstack #swift

Advisory

Ubuntu Security Notices·2d ago

USN-8815-1: libass vulnerabilities

#ubuntu #libass #advisory

CVE-2020-24994

Ubuntu Security Notices·2d ago

USN-8813-1: Expat vulnerabilities

#ubuntu #expat #usn

CVE-2026-56406

Ubuntu Security Notices·2d ago

USN-8812-1: GDAL vulnerabilities

#ubuntu #gdal #usn-8812-1

CVE-2026-49014

Ubuntu Security Notices·3d ago

USN-8810-1: ImageMagick vulnerabilities

#imagemagick #ubuntu #usn

CVE-2026-33535

Ubuntu Security Notices·3d ago

USN-8808-1: SQL parse vulnerabilities

#ubuntu #sql-parse #denial-of-service

Vulnerability

Ubuntu Security Notices·3d ago

USN-8807-1: Open-iSNS vulnerability

#ubuntu #open-isns #double-free

Vulnerability

oss-security·3d ago high

CVE-2026-86243: Apache Tomcat Native: DoS via TLS handshake

#apache #tomcat-native #tls

CVE-2026-86243

oss-security·3d ago

CVE-2026-92001: Apache Sling XSS: Missing parser resource limits

#apache #denial-of-service #resource-exhaustion

CVE-2026-92001

Canadian Centre for Cyber Security·3d ago

HPE security advisory (AV26-951)

#hpe #advisory #ale

Security Affairs·4d ago high

Chaotic Eclipse Released BigDiskBuster, A PoC For Windows Defender Update DoS Zero-Day

#windows-defender #poc #zero-day

7 sources 4 min

Ubuntu Security Notices·4d ago

USN-8733-2: Gzip vulnerabilities

#denial-of-service #gzip #information-disclosure

CVE-2026-41991

oss-security·4d ago

CVE-2026-87082: Net::IDN::Punycode versions before 2.590 for Perl hang, crash or return a wrong label via unvalidated malformed UTF-8 in encode_punycode

#perl #net-idn-encode #punycode

CVE-2026-87082

CISA Advisories·4d ago

Siemens WTV676 and WTV776

#siemens #wtv676 #wtv776

CVE-2026-89207

4 min

Ubuntu Security Notices·5d ago

USN-8794-1: GLib vulnerabilities

#glib #ubuntu #canonical

CVE-2026-15588

Ubuntu Security Notices·5d ago

USN-8790-1: Expat vulnerabilities

#ubuntu #expat #xml-parser

CVE-2025-59375

Ubuntu Security Notices·5d ago

USN-8792-1: Memcached vulnerability

#auth-bypass #denial-of-service #memcached

Vulnerability

Ubuntu Security Notices·5d ago

USN-8787-1: libxml2 vulnerabilities

#libxml2 #ubuntu #cve-2026-86140

CVE-2026-86140

Ubuntu Security Notices·5d ago

USN-8786-1: rsyslog vulnerability

#rsyslog #ubuntu #denial-of-service

Advisory

Ubuntu Security Notices·5d ago

USN-8789-1: strongSwan vulnerabilities

#cve-2026-78123 #cve-2026-78124 #denial-of-service

CVE-2026-78123

oss-security·6d ago

rsyslog: mmpstrucdata denial of service fixed in 8.2606.0

#denial-of-service #log-processing #mmpstrucdata

Vulnerability