UBUNTU-CVE-2026-63448

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, the SMB parser can retain force-completed transactions on flows where Suricata sees payload in only one direction, including async-oneside flows, becaus...

UBUNTU-CVE-2026-57223

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, the Windows service installation and parameter-update logic in src/win32-service.c can pass an unquoted service ImagePath to CreateServiceA. When Surica...

UBUNTU-CVE-2026-57227

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 7.0.0 until 7.0.17 and 8.0.6, the MQTT parser in rust/src/mqtt/mqtt.rs permits repeated PUBREC or PUBREL messages to be appended to one transaction without a limit. Crafted...

UBUNTU-CVE-2026-63452

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, the HTTP/1 parser limits decompression work per transaction but does not limit how many small brotli compression bombs a single flow can submit. With...

UBUNTU-CVE-2026-57228

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 7.0.13 until 7.0.17, the SMTP MIME quoted-printable decoder in src/util-decode-mime.c can read one byte past a heap buffer when a quoted-printable escape sequence is split...

UBUNTU-CVE-2026-57229

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, the SMTP MIME parser in rust/src/mime/smtp.rs does not fully reset state when processing Content-Type: message/rfc822 encapsulation. An outer MIME part's...

UBUNTU-CVE-2026-63450

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 8.0.6, the FTP parser in src/app-layer-ftp.c treats a RETR or STOR command sent before PORT or PASV negotiation as a fatal application-layer error instead of a recoverabl...

UBUNTU-CVE-2026-57225

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...

UBUNTU-CVE-2026-63447

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.5 until 8.0.6, the FTP parser in src/app-layer-ftp.c can continue allocating transactions after app-layer.protocols.ftp.max-tx is reached while processing one large chunk...

UBUNTU-CVE-2026-63451

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, a locally supplied detection rule that combines frame inspection without content and a transformed match without content can make...

UBUNTU-CVE-2026-57224

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, the DHCP parser in rust/src/dhcp/dhcp.rs creates stateless transactions without recording their packet direction with AppLayerTxData::fordirection, so a...

UBUNTU-CVE-2026-61820

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, inherittemplateproperties manually surrounds primary-key column names from pgattribute.attname with double quotes without escaping embedded double-quote characters. A partmanuser who owns a template...

UBUNTU-CVE-2026-61721

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.5.0 until 2.5.6, the native DLS loader assigns file-controlled wsmp.loopstart and wsmp.looplength values to samples without calling fluidsamplevalidate or fluidsamplesanitizeloop. A crafted DLS file can place...

UBUNTU-CVE-2026-61722

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.5.0 until 2.5.6, the native DLS parser validates articulation chunks using the unsigned expression cbsize + connblocks 12 without first ensuring that the multiplication and addition fit in 32 bits. A crafted DLS...

UBUNTU-CVE-2026-91203

A flaw was found in cockpit-files. This vulnerability allows a local attacker to exploit a timing issue, known as a symlink race condition, during privileged file operations such as changing file ownership or permissions. By manipulating directory entries and winning this race, the attacker can...

UBUNTU-CVE-2026-57222

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, crafted IPv4 and IPv6 address pairs can collide in the IPPair hash because src/ippair.c did not compare the IP address family before reusing IPPair-back...

UBUNTU-CVE-2026-61781

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, createpartitiontime reads the writable partconfig.timeencoder text value and interpolates it without identifier quoting into a dynamically executed SELECT statement. A role with the documented...

UBUNTU-CVE-2026-58264

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 1.1.2 until 2.5.6, the FluidSynth command handler accepts a pitchbendrange command whose channel argument is not bounds checked before the supplied value is written through the selected synth channel. An out-of-ran...

UBUNTU-CVE-2026-77528

Autobahn Python is a WebSocket and WAMP implementation for Python that supports Twisted and asyncio. Prior to 26.7.1, WebSocket endpoints that accept permessage-deflate and rely on maxMessagePayloadSize enforce that limit against the compressed frame length before inflation but do not recheck the...

UBUNTU-CVE-2026-61821

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, droppartitionid and droppartitiontime use partconfig.retentionschema as the target for ALTER TABLE SET SCHEMA and accept any nonempty schema name. A role with partmanuser access can select a target...

UBUNTU-CVE-2026-57226

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, HTTP SWF decompression with the non-default swf-decompression feature and an unsafe decompress-depth can use the configured depth when allocating in...

UBUNTU-CVE-2026-61818

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, undopartition reads partconfig.timeencoder as unrestricted text and interpolates it without identifier quoting into a dynamically executed SELECT statement. A role with partmanuser access can store...

UBUNTU-CVE-2026-61822

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, runmaintenance handles exceptions outside the loop that processes rows from partconfig, so an exception for one partition set immediately terminates the loop and skips every later set. A role with...

UBUNTU-CVE-2026-61723

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.5.0 until 2.5.6, the native DLS parser validates ptbl chunks with the unsigned expression cues 4 + cbsize without checking whether the multiplication and addition fit in 32 bits. A crafted DLS file can supply a...

UBUNTU-CVE-2026-75895

In libsmpp35 from 0.1.0 through 1.8.0 out of bound read issue was found in the at smpp34unpack function via attacker controlled SMPP PDUs, leading to memory corruption...

UBUNTU-CVE-2026-61817

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, runmaintenance, showpartitions, showpartitioninfo, undopartition, and partitiondatatime interpolate the writable partconfig.timedncoder text value without identifier quoting into dynamic SQL. A role...

UBUNTU-CVE-2026-61714

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.2.4 until 2.5.6, configuring synth.midi-channels above 16 allows the MIDI player to index fluidplayert::channelisplaying outside its fixed-size heap allocation while tracking active channels. The resulting...

UBUNTU-CVE-2026-61819

pgpartman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, when pgjobmon is installed and partconfig.jobmon is true, exception handlers in multiple pgpartman functions place pparenttable verbatim inside a SQL string literal used to call pgjobmon.addjob. A...

UBUNTU-CVE-2026-91202

A flaw was found in cockpit-files. A low-privileged local user can exploit this vulnerability by crafting a directory containing a symbolic link symlink and then using the privileged "Paste as owner" function. This allows for arbitrary file ownership changes outside the intended pasted directory,...

UBUNTU-CVE-2026-91205

A flaw was found in cockpit-files. A local unprivileged attacker can exploit a race condition during directory creation with owner assignment. By controlling a writable parent directory, the attacker can replace a newly created directory with a symbolic link symlink before the ownership change...

UBUNTU-CVE-2026-61720

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.5.0 until 2.5.6, the SF2 parser computes the DMOD modulator count as chunk.size / SFMODSIZE - 1 without rejecting chunks smaller than one record. A crafted SF2 file containing a zero-sized DMOD chunk makes the...

UBUNTU-CVE-2026-93854

In OpenStack Blazar before 17.0.1, the V2 lease API does not enforce object-level authorization on its update and delete operations PUT /v2/leases/leaseid and DELETE /v2/leases/leaseid. The policy authorize wrapper attempts to load the target lease to build the authorization target from its owner...

UBUNTU-CVE-2026-93852

In OpenStack Blazar before 17.0.1, the V2 lease listing operation GET /v2/leases returns leases for every project without enforcing project scoping or an administrator-only policy. Any authenticated user with access to the Blazar REST API can enumerate leases belonging to other tenants, exposing...

UBUNTU-CVE-2026-75894

In osmo-iuh from 0.1.0 through 1.8.0 a reachable assertion was found in the ranaphandlecodt function via a arbitrarily sized NAS-PDU that leads to process crash and remote denial of service...

UBUNTU-CVE-2026-75893

In osmo-bsc from 1.0.1 through 1.14.1 a heap based buffer overflow issue was found in the ipaccessproxyreadmsg function via IPA frame lengths...

UBUNTU-CVE-2026-75892

In osmo-ggsn 1.14.0 an out of bounds write issue was found in the gtpdecodepdpctx function through the PDP context GSN-Address sub-field, leading to memory corruption...

UBUNTU-CVE-2026-92747

A flaw was found in cockpit-machines. This vulnerability allows a local attacker with the ability to inspect running processes to expose sensitive guest virtual machine VM credentials, such as rootPassword and userPassword. This occurs when the installmachine.py script passes these credentials as...

UBUNTU-CVE-2026-92745

A flaw was found in cockpit-machines. This vulnerability allows a local attacker with the ability to inspect process metadata to disclose a sensitive Red Hat Subscription Management RHSM offline token. The token is exposed when it is passed as a command-line argument to a helper script during the...

UBUNTU-CVE-2026-93750

http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the varyMatches function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intende...

UBUNTU-CVE-2026-92768

A flaw was found in cockpit-machines. This vulnerability allows a local attacker to expose sensitive Virtual Machine VM credentials, including plaintext passwords, by inspecting process command-line arguments during VM creation or installation. The cockpit-machines component passes password value...

UBUNTU-CVE-2026-93751

uri-js through 4.4.1 contains an improper UTF-8 decoding vulnerability in pctDecChars that decodes invalid and overlong percent-encoded sequences into ASCII metacharacters. Attackers can craft percent-encoded payloads to bypass platform decoder validation and inject path traversal or CRLF sequenc...

UBUNTU-CVE-2026-93748

http-cache-semantics through 4.2.0 fails to properly validate security-zeroed cache entries when processing client max-stale directives, allowing unauthenticated attackers to retrieve cached responses belonging to other users. Attackers can request the same URL with a large max-stale value to...

UBUNTU-CVE-2026-93749

source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the...

UBUNTU-CVE-2026-93753

deepmerge through 4.3.1 contains a prototype poisoning vulnerability in the mergeObject function that fails to properly validate keys being written to target objects. Attackers can supply malicious source objects in merge operations to inject attacker-controlled properties into the returned...

UBUNTU-CVE-2026-61550

Icinga 2 is an open source monitoring system. From 2.8 until 2.14.9, 2.15.4, and 2.16.2, certificate update JSON-RPC message handling does not validate that the sender is a trusted endpoint. An unauthenticated network attacker able to connect to TCP port 5665 can replace the node certificate and...

UBUNTU-CVE-2026-61552

Icinga 2 is an open source monitoring system. From 2.4 until 2.14.9, 2.15.4, and 2.16.2, the /v1/objects API writes attacker-controlled template names into generated configuration without escaping them. An authenticated ApiUser with an objects/create/ permission can inject Icinga 2 DSL...

UBUNTU-CVE-2026-69184

c-ares is an asynchronous resolver library. Prior to 1.34.7, aresdnsnameparse enforces backward DNS compression pointers but does not bound the total pointer hops or assembled name length. A malicious DNS server can send a response containing a long descending pointer chain and many resource...

UBUNTU-CVE-2026-64847

AnyIO is a high level asynchronous concurrency and networking framework that works on top of either Trio or asyncio. Prior to 4.14.2, AnyIO starts process-pool workers with standard error connected to a pipe that the parent never drains, even though the documented behavior redirects all three...

UBUNTU-CVE-2026-69186

c-ares is an asynchronous resolver library. Prior to 1.34.7, aresdnsparse trusts the attacker-controlled ANCOUNT, NSCOUNT, and ARCOUNT fields before confirming that the DNS response contains enough bytes for the claimed records. Because processanswer invokes parsing before transaction ID and...

UBUNTU-CVE-2026-84975

PJSIP is a free and open source multimedia communication library written in C. In 2.17 and earlier, the OpenSSL and GnuTLS backends in pjlib/src/pj/sslsockossl.c and pjlib/src/pj/sslsockgtls.c copy DNS SubjectAltName values with string functions that recalculate their length and truncate an...