CVE-2026-54874 Excessive Memory Use Buffering DTLS Records for a Future Epoch

Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a small amount of network traffic to make an OpenSSL DTLS endpoint retain a disproportionately large...

CVE-2026-54874 Excessive Memory Use Buffering DTLS Records for a Future Epoch

Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a small amount of network traffic to make an OpenSSL DTLS endpoint retain a disproportionately large...

CVE-2026-54874

Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a small amount of network traffic to make an OpenSSL DTLS endpoint retain a disproportionately large...

CVE-2026-54874

OpenSSL is vulnerable to a remote memory exhaustion Denial of Service risk in its DTLS component (CWE-405). While a handshake is in progress, a peer may move to a future epoch before the local endpoint catches up, causing OpenSSL to buffer early records. Instead of buffering only the necessary by...

PT-2026-81301

Name of the Vulnerable Software and Affected Versions OpenSSL versions 1.0.2 through 4.0 Description Receiving a DTLS record for a future epoch during a handshake causes the system to buffer significantly more memory than the record requires. This occurs because the software retains the entire re...

OpenSSL 1.1.1 < 1.1.1zi Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 1.1.1zi. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.1.1zi advisory. - Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more...

Linux Distros Unpatched Vulnerability : CVE-2026-54874

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself...

Excessive Memory Use Buffering DTLS Records for a Future Epoch

Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a small amount of network traffic to make an OpenSSL DTLS endpoint retain a disproportionately large...

OpenSSL 1.0.2 < 1.0.2zr Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.0.2zr. It is, therefore, affected by a vulnerability as referenced in the 1.0.2zr advisory. - Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than...

CVE-2026-75936 Memory-amplification denial of service via GZIP decompression bomb in Amazon ion-java

Improper handling of highly compressed data in the GZIP auto-decompression handler in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression. To remediate this issue,...

CVE-2026-75936 Memory-amplification denial of service via GZIP decompression bomb in Amazon ion-java

Improper handling of highly compressed data in the GZIP auto-decompression handler in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression. To remediate this issue,...

CVE-2026-75936 Memory-amplification denial of service via GZIP decompression bomb in Amazon ion-java

Improper handling of highly compressed data in the GZIP auto-decompression handler in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression. To remediate this issue,...

CVE-2026-75936

Amazon ion-java before 1.12.0 is vulnerable to a memory-amplification denial of service in its GZIP auto-decompression handler . A remote attacker can supply a crafted compressed Ion document that expands to an arbitrarily large size upon decompression, exhausting memory and causing a DoS. The vu...

CVE-2026-75935 Memory-amplification denial of service via declared-length preallocation in Amazon ion-java

Uncontrolled memory allocation in the binary Ion stream cursor in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted Ion binary document containing a declared-length field that causes excessive heap preallocation. To remediate this issue, users shou...

CVE-2026-75935 Memory-amplification denial of service via declared-length preallocation in Amazon ion-java

Uncontrolled memory allocation in the binary Ion stream cursor in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted Ion binary document containing a declared-length field that causes excessive heap preallocation. To remediate this issue, users shou...

CVE-2026-75935

Amazon ion-java before 1.12.0 has uncontrolled heap preallocation in its binary Ion stream cursor. A crafted binary Ion document with a malicious declared-length field triggers excessive memory allocation, enabling remote denial of service. CVSS 7.5 HIGH; no in-the-wild exploitation reported. Upg...

CVE-2026-75935 Memory-amplification denial of service via declared-length preallocation in Amazon ion-java

Uncontrolled memory allocation in the binary Ion stream cursor in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted Ion binary document containing a declared-length field that causes excessive heap preallocation. To remediate this issue, users shou...

EUVD-2026-59955

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...

CVE-2026-74789 Scriban before 7.0.0 LoopLimit Bypass via Built-in Operations

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...

CVE-2026-74789

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...