CVE-2026-41292

NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to a degradation of service attack related to parsing long lists of incoming EDNS options. An adversary sending queries with too many EDNS options can hold Unbound threads hostage while they are parsing and creating internal data...

ALPINE-CVE-2026-40622

NLnet Labs Unbound 1.16.2 up to and including version 1.25.0 has a vulnerability of the 'ghost domain names' family of attacks that could extend the ghost domain window by up to one cached TTL configured value. Similar to other 'ghost domain names' attacks, an adversary needs to control a ghost...

CVE-2026-42959

NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter to calculate write offsets fo...

CVE-2026-42944

NLnet Labs Unbound 1.14.0–1.25.0 is affected by a heap overflow when encoding multiple NSID and/or DNS Cookie EDNS and/or EDNS Padding options in replies. The vulnerability requires the options (nsid, answer-cookie, pad-responses) to be enabled, and a querier can trigger the overflow by attaching...

CVE-2026-40622

NLnet Labs Unbound 1.16.2 up to and including version 1.25.0 has a vulnerability of the 'ghost domain names' family of attacks that could extend the ghost domain window by up to one cached TTL configured value. Similar to other 'ghost domain names' attacks, an adversary needs to control a ghost...

CVE-2026-9064

A flaw was found in 389-ds-base. The getldapmessagecontrolsext function in the LDAP server does not enforce an upper bound on the number of controls per LDAP message. A remote, unauthenticated attacker can send a specially crafted LDAP request containing hundreds of thousands of minimal controls...

CLSA-2026-1779265764 giflib: Fix of CVE-2026-26740

CVE-2026-26740: fix heap OOB write when rewriting truncated GCE in EGifGCBToSavedExtension...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: schedext: Fixed stale direct dispatch state in ddspdsqid @p-scx.ddspdsqid can be left set non-SCXDSQINVALID causing a spurious warning in markdirectdispatch when the next wakeup’s ops.selectcpu calls scxbpfdsqinsert. For example:...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in the WebUI of Google Chrome prior to version 87.0.4280.141 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape through a crafted Chrome Extension...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in DevTools in Google Chrome prior to version 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.101, using the "After Free" feature in Google Chrome’s accessibility settings allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Using “after free” in the Tab Strip in Google Chrome before version 90.0.4430.212 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Firefox and Thunderbird

Web-accessible extension pages pages with a moz-extension:// scheme did not correctly enforce the frame-ancestors directive when it was used in the Web Extension’s Content Security Policy. This vulnerability affects Firefox 97, Thunderbird 91.6, and Firefox ESR 91.6...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rcv: Fixed a kernel crash caused by PRSETTAGGEDADDRCTRL. When the user space performs PRSETTAGGEDADDRCTRL, but the Supm extension is not available, the kernel crashes: Oops – illegal instruction 1 snip epc:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: schedext: The deadlock caused by SCXKICKWAIT was fixed by deferring the wait until the target CPU’s kickSYNC progresses. The busy-waiting mechanism in kickcpusirqworkfn uses smpCondLoadAcquire until the target CPU’s kickSYNC...

Astra Linux - уязвимость в tomcat9

Inconsistent interpretation of HTTP requests „HTTP Request/Response Smuggling“ vulnerability in Apache Tomcat due to an invalid chunk extension. This issue affects Apache Tomcat: versions from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M1 through 9.0.115, from 8.5.0...

Astra Linux – Vulnerability in gnutls28

A flaw was discovered in gnutls. A use-after-free issue in the client’s sending of the keyshare extension may lead to memory corruption and other related issues...

Astra Linux – Vulnerability in Chromium

Before version 92.0.4515.159, using the “after free” mechanism in the Google Chrome Extensions API allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 92.0.4515.107, using “after free” in DevTools in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

In Google Chrome, out-of-bounds read operations in tab groups were allowed before version 90.0.4430.212. This enabled an attacker who convinced a user to install a malicious extension to perform an out-of-bounds memory read through a crafted HTML page...