UBUNTU-CVE-2026-67591

An authenticated attacker could exceed the session flow control incoming window potentially leading to denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2.0, which fixes the issue...

UBUNTU-CVE-2026-67592

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

CVE-2026-67592

A flaw was found in Apache Qpid ProtonJ2. An authenticated attacker could exploit a vulnerability where the system fails to limit the number of incoming data transfers. This oversight allows the attacker to consume excessive system resources, potentially leading to a denial of service DoS, which...

CVE-2026-66277

A flaw was found in Apache Qpid Proton-J. An authenticated attacker could exploit this by sending an excessive number of transfer frames, leading to uncontrolled resource usage and a potential denial of service DoS. This vulnerability arises because the system does not properly govern the maximum...

CVE-2026-66274

A flaw was found in Apache Qpid Proton-J. A remote attacker, without needing to authenticate, could exploit a vulnerability related to unbounded type nesting. This could lead to a StackOverflowError, causing the affected system to become unresponsive and resulting in a denial of service...

CVE-2026-70377 imagecli: Uncontrolled Memory Allocation via Unbounded scale Ratio Causes Denial of Service

imagecli's scale pipeline operation Scale::apply in src/imageops.rs computes output width/height as dimension as f32 ratio as u32 with no upper-bound validation on the CLI-supplied ratio, which is parsed via nom::number::complete::float with no range check. A large ratio e.g. 100000 causes an...

CVE-2026-70377

The CVE-2026-70377 entry affects imagecli. The vulnerability lies in the Scale::apply() function where output dimensions are computed as (dimension as f32 * ratio) as u32 without upper-bound validation on a CLI-supplied ratio, which is parsed via nom::number::complete::float with no range check. ...

CVE-2026-70377 imagecli: Uncontrolled Memory Allocation via Unbounded scale Ratio Causes Denial of Service

imagecli's scale pipeline operation Scale::apply in src/imageops.rs computes output width/height as dimension as f32 ratio as u32 with no upper-bound validation on the CLI-supplied ratio, which is parsed via nom::number::complete::float with no range check. A large ratio e.g. 100000 causes an...

CVE-2026-61484

Apache Lucy is affected by CVE-2026-61484 due to a Deserialization of Untrusted Data vulnerability. The advisory states this affects Lucy: all versions and, because the project is retired, there will be no fix released; users should consider alternatives or restrict access to trusted users. The C...

httplib2: httplib2: Denial of Service via unbounded decompression of HTTP response bodies

A flaw was found in httplib2, a Python HTTP client library. This vulnerability allows a malicious or compromised HTTP server to send a small compressed data payload that, when decompressed by httplib2, expands to an extremely large size in memory. This unbounded decompression can lead to a Denial...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

CVE-2026-61483

CVE-2026-61483 affects Apache Lucy (all versions). The entry describes an Uncontrolled Recursion vulnerability in the QueryParser that can lead to a C-stack overflow DoS when processing deeply-nested queries. The issue is tied to Apache Lucy being retired; there will be no fixed release, and guid...

httplib2: httplib2: Denial of Service via unbounded decompression of HTTP response bodies

A flaw was found in httplib2, a Python HTTP client library. This vulnerability allows a malicious or compromised HTTP server to send a small compressed data payload that, when decompressed by httplib2, expands to an extremely large size in memory. This unbounded decompression can lead to a Denial...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availabl...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

CVE-2026-71190

In OpenStack Swift through 2.38.0, the proxy server Accept header parser contains a regular expression vulnerable to catastrophic backtracking ReDoS. The "qdtext" pattern ?:^"|\. allows an unauthenticated remote attacker to send a crafted Accept header that causes exponential CPU consumption in...

CVE-2026-67588

A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2.0, which fixes the issue...

CVE-2026-68060

A pre-authentication attacker could leverage type size/count handling to cause excessive allocation leading to potential denial of service. This issue affects Apache Qpid Broker-J: through 10.0.1. Users are recommended to upgrade to version 10.1.0, which fixes the issue...

CVE-2026-67465

A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service. This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version 1.1.0, which fixes the issue...

CVE-2026-67551

pre-authentication attacker could leverage type size/count handling to cause excessive allocation leading to potential denial of service. This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version 1.1.0, which fixes the issue...