UBUNTU-CVE-2026-57152

GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and from 11.0.0 until 11.0.8, under certain conditions, GLPI permission logic could grant a user access to a document without confirming that the document was linked to the targeted item. This could expose the file t...

UBUNTU-CVE-2026-55368

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 48b7ae12107fd2b118e4641da49599e9aac8edd8, H2O's access-log formatter could write past its log-line buffer when an affected custom access-log format was configured. The allocation errors affected %errorx, %q when t...

UBUNTU-CVE-2026-122052

A vulnerability has been found in laspy up to 2.7.0. Affected by this issue is some unknown functionality of the file laspy/lasreader.py of the component LAS File Handler. The manipulation leads to uncontrolled memory allocation. Remote exploitation of the attack is possible...

UBUNTU-CVE-2026-122132

go-chi chi 5.2.2 through 5.5.0 contains an open redirect vulnerability in the RedirectSlashes middleware that allows attackers to redirect victims to external hosts by embedding tab characters in request paths. Attackers can craft links with a URL-encoded tab, which browsers strip from the 301...

UBUNTU-CVE-2026-100252

Improper Authorization vulnerability in Apache ZooKeeper. When SASL authentication is enabled on the client port, the server's SASL callback handler grants every authorization identity authzid that a client requests, without checking it against the principal the client authenticated as. The serve...

UBUNTU-CVE-2026-108387

radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.2, attacker-controlled data from several binary format plugins could reach RBinInfo-bclass. Opening or analyzing a crafted Pebble or Sega Mega Drive binary could place a dbg:// URI in bclass, causing radar...

UBUNTU-CVE-2026-122129

CESNET ipfixcol2 2.7.1 before 2.9.0 contains a memory allocation vulnerability in Lz4Decoder::readstartheader that allows unauthenticated attackers to exhaust memory by declaring unbounded ring buffer sizes. Attackers can open TCP connections sending LZ4 start headers with very large buffer sizes...

UBUNTU-CVE-2026-120421

In Eclipse Mojarra versions 2.2.0 through 4.0.28, 4.1.0 through 4.1.19, and 5.0.0-M1 through 5.0.0-M11, when URL client window mode is enabled jakarta.faces.CLIENTWINDOWMODE=url, the client window id from the jfwid or jakarta.faces.ClientWindow request parameter is appended to generated URLs...

UBUNTU-CVE-2026-55367

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 4212ce114506a073505fd389db16ad2ba4e582a0, a client could send an incomplete CONNECT-UDP Capsule with an excessively large declared length, causing H2O to keep buffering received bytes without a per-Capsule limit...

UBUNTU-CVE-2026-121968

Netrek-client-cow through 3.3.3 contains an out-of-bounds read vulnerability in short.c handleSMessage that allows malicious servers to crash clients via an unchecked mrecpt index. Attackers controlling a Netrek server or intercepting the plaintext TCP connection can send SPSMESSAGE packets with...

UBUNTU-CVE-2026-121969

netrek-client-cow through 3.3.3 contains a stack-based buffer overflow vulnerability in handleSMessage in short.c that allows malicious servers to overflow a 100-byte stack buffer by sending oversized SPSMESSAGE packets. A malicious Netrek server or man-in-the-middle on the plaintext TCP connecti...

UBUNTU-CVE-2026-53631

GLPI is a free asset and IT management software package. From 0.83 until 10.0.27 and from 11.0.0 until 11.0.9, any authenticated user could submit a crafted request to change the visibility of knowledge base items, reminders, or RSS feeds and then access content that should remain restricted. Thi...

UBUNTU-CVE-2026-47678

GLPI is a free asset and IT management software package. From 9.4.0 until 10.0.26 and 11.0.8, any authenticated user can submit crafted values to the dropdown values fetching endpoint that are incorporated into a database query. This permits SQL injection through the dropdown endpoint. This issue...

UBUNTU-CVE-2026-100302

Allocation of Resources Without Limits or Throttling in the multiRead request handler of Apache ZooKeeper allows a remote attacker to crash the server denial of service with a single small request. The multiRead handler places no limit on the number of bundled read operations or on the cumulative...

UBUNTU-CVE-2026-100300

Improper handling of exceptional conditions in the quota subsystem of Apache ZooKeeper allows an attacker able to write under the /zookeeper/quota subtree — unauthenticated on default deployments, where that subtree is world-writable — to crash the server's critical request-processing thread and...

UBUNTU-CVE-2026-108500

Input validation vulnerability in Apache ActiveMQ configured to use the LDAPAuthorizationMapPlugin allows an authenticated attacker to create or address a destination with a crafted name containing LDAP DN special characters such as comma, plus, equals, backslash can manipulate the LDAP search ba...

UBUNTU-CVE-2026-122006

The activestorage gem before 8.1.4.1 for Ruby on Rails, when ImageMagick attachment processing occurs, can allow server read and write operations e.g., reading secretkeybase because the ImageMagick analyzer runs when a file is attached, and there is not an ImageMagick security policy to block...

UBUNTU-CVE-2026-123036

A flaw was found in ansible-core. When a task marked nolog: true fails, the task result is censored before being emitted, but the exception field is retained because it is present in the PRESERVE allow-list in lib/ansible/internal/task.py, and the default stdout callback prints it through...

UBUNTU-CVE-2026-122127

CESNET ipfixcol2 2.7.1 before 2.9.0 contains a heap-based buffer overflow in Lz4Decoder.cpp that allows unauthenticated network peers to write past heap buffers. Attackers can declare a small ring buffersize followed by a large decompressedsize to write up to 65535 controlled bytes and crash the...

UBUNTU-CVE-2026-115697

Unknown description...

UBUNTU-CVE-2026-63183

OmniAuth is a flexible authentication system utilizing Rack middleware. Prior to 2.2.0, OmniAuth derives provider callback URLs from request-controlled host information when neither a fixed fullhost nor framework-level incoming host validation is configured. A remote unauthenticated client can...

UBUNTU-CVE-2026-122126

reSIProcate reTurn client through 1.14.0 contains a heap buffer overflow in TurnTcpSocket::handleReadHeader that allows malicious TURN servers to overwrite memory via oversized frame lengths. Attackers can send STUN or ChannelData frames declaring up to 65535 bytes, writing roughly 57 KB past the...

UBUNTU-CVE-2026-52848

GLPI is a free asset and IT management software package. From 11.0.0 until 11.0.8, during the login phase, an unauthenticated user could use a crafted URL to skip one-time-password verification, defeating two-factor authentication. This issue is fixed in version 11.0.8...

UBUNTU-CVE-2026-108946

Improper input validation vulnerability in Apache ActiveMQ, Apache ActiveMQ KahaDB. The ActiveMQ broker resolves connection, session and consumer state from ids that are user provided and in some scenarios does not validate that they ids are bound to that user. This allows an authenticated client...

UBUNTU-CVE-2026-100235

Incorrect authorization due to a time-of-check to time-of-use TOCTOU race condition in the setACL request handling of Apache ZooKeeper. When a node's ACL is changed via setACL, the pending change is not published to the server's outstanding change record for that node. Any request that is prepare...

UBUNTU-CVE-2026-115448

Uncontrolled recursion in Apache ZooKeeper. The server serializes its data tree to a snapshot by recursing one stack frame per znode level, with no depth bound. A client permitted to create znodes the default root ACL is open can build a chain of nested znodes deep enough that taking a snapshot...

UBUNTU-CVE-2026-103582

Unbounded memory allocation and missing frame size validation in Apache NMS ActiveMQ the .NET OpenWire client, package Apache.NMS.ActiveMQ before 2.3.0. The OpenWire unmarshalling code trusted the frame size and the length and count fields read from the network. It did not enforce a maximum frame...

UBUNTU-CVE-2026-116641

The DB Tools rely on the TLS implementation in Golang’s standard library, which generally uses the system CA store. However, the crypto/x509 package also has its own internal denylist of known-bad CA certificates. Golang 1.27.3 adds the eMudhra certificates to this list. DB Tools version 100.19.0...

UBUNTU-CVE-2026-119776

In all prior released versions of FRRouting, the OSPFv3 for IPv6 implementation does not check that OSPFv3 packets have a link-local source address and either a link-local destination or one of the protocol multicast destination groups. This may enable malicious actors to establish OSPFv3...

UBUNTU-CVE-2026-107479

An integer truncation vulnerability in the QTextCodec conversion functions of the Qt 5 Core Compatibility APIs module impacts the Qt Framework. An application using the affected functionality could crash...

UBUNTU-CVE-2026-122299

Dulwich before 1.2.20 contains a commit object parsing vulnerability where the read path in parsecommit resolves a duplicate tree header to the last occurrence instead of the first, diverging from core git's resolution behavior, while Poetry 2.5.1 ships this version and uses dulwich by default fo...

UBUNTU-CVE-2026-122130

CESNET ipfixcol2 2.3.0 before 2.9.0 contains an integer overflow vulnerability in the Forwarder output plugin that allows unauthenticated IPFIX exporters to overflow a heap buffer by wrapping uint16t message length counters. Attackers can send near-65535-byte data sets and large templates to a...

UBUNTU-CVE-2026-118514

Unknown description...

UBUNTU-CVE-2026-118517

Unknown description...

UBUNTU-CVE-2026-118515

Unknown description...

UBUNTU-CVE-2026-109518

On Debian, Ubuntu, and derivative Linux distributions, an on-path attacker who can manipulate the HTTP traffic including a malicious mirror or proxy between an APT client and an archive server triggered by a package install can trick the client into installing an attacker-controlled unverified...

UBUNTU-CVE-2026-111821

Improper input validation vulnerability in Apache ActiveMQ, Apache ActiveMQ KahaDB. A user can create a durable subscription with a clientId and subscription name that have a combined length 65,535 while separately being shorter on a broker using KahaDB which can cause the broker to shutdown and ...

UBUNTU-CVE-2026-111822

Improper invalidation of cached authorizations vulnerability in Apache ActiveMQ, Apache ActiveMQ Runtime Config. After the runtime configuration plugin removes a principal's write grant on a destination, an authenticated connection opened before the change can keep sending to that destination,...

UBUNTU-CVE-2026-108949

Denial of Service via OOM vulnerability in Apache ActiveMQ, ActiveMQ Broker. An authenticated OpenWire client that sends a ConsumerInfo for a temporary queue/topic owned by another connection is rejected with InvalidDestinationException, but the rejected Subscription is left behind in the region'...

UBUNTU-CVE-2026-110944

Resource exhaustion vulnerability in the HTTP request handling of the QHttpServer component of Qt HTTP Server...

UBUNTU-CVE-2026-120641

CGI versions before 5.00 for Perl return upload filenames with any client-supplied path, including ../ and Windows paths. The name returned for an uploaded file is the filename parameter of the part's Content-Disposition header, unchanged. An application that saves the upload under this name can ...

UBUNTU-CVE-2026-120650

CGI versions before 5.00 for Perl allow memory, CPU and disk exhaustion via missing or unenforced request size, parameter and upload limits. $CGI::POSTMAX defaults to no limit, and when set is not enforced for chunked multipart bodies or for the boundary line of a multipart body without a boundar...

UBUNTU-CVE-2026-120645

CGI versions before 5.00 for Perl allow denial of service via submitted values used as a regex for optgroup selection in scrollinglist. When rendering option groups, scrollinglist marks the selected options by interpolating each selected value, by default taken from the request parameters,...

UBUNTU-CVE-2026-120639

CGI versions before 5.00 for Perl allow HTTP header injection via entity decoding after the newline check in header and unchecked values in multipartstart and dopush. With autoEscape off, header decodes HTML entities in extra header values after its newline check, so an encoded CR or LF reaches t...

UBUNTU-CVE-2026-120632

CGI versions before 5.00 for Perl allow CPU exhaustion via a backtracking regex on the XForms multipart/related Content-Type. When a POST Content-Type contains multipart/related, the boundary and start parameters are extracted with an unanchored pattern that puts .+ on either side of the boundary...

UBUNTU-CVE-2026-120635

CGI versions before 5.00 for Perl allow form fields to be smuggled past proxies and WAFs via multipart parsing that differs from the RFCs. The multipart/form-data parser matches the boundary anywhere rather than at the start of a line, uses the boundary without its leading -- for some...

UBUNTU-CVE-2026-120644

CGI::Cookie versions before 5.00 for Perl allow cookie attribute injection via unvalidated path, domain and expires values. The path, domain and expires values are written into the Set-Cookie header without checking for semicolons or control characters. An application that sets them from request...

UBUNTU-CVE-2026-120640

CGI versions before 5.00 for Perl allow the POSTDATA, PUTDATA, PATCHDATA and XForms:Model parameters to be set from the query string or form fields. CGI stores a non-form request body under POSTDATA, PUTDATA or PATCHDATA, and an XForms body under XForms:Model, but also accepts these names from th...

UBUNTU-CVE-2026-120638

CGI versions before 5.00 for Perl allow open redirects via HTML entity decoding of the URL after application validation in redirect. redirect decodes HTML entities in its URL before writing the Location header, so a URL the application has already validated can change meaning. For example,...

UBUNTU-CVE-2026-120643

CGI versions from 4.62 before 5.00 for Perl allow cross-site scripting via a raw apostrophe in URLs returned by url and selfurl. Both pass the URL through URI's canonical method, which leaves an apostrophe in the path raw and decodes the %27 that query parameter escaping produces, so an apostroph...