crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

PT-2026-32541

Name of the Vulnerable Software and Affected Versions jq versions 1.8.1 and earlier Description A command-line JSON processor is subject to a denial of service. The functions jv setpath, jv getpath, and delpaths sorted in src/jv aux.c use unbounded recursion where the depth is controlled by the...

Unbounded allocation for old GNU sparse in archive/tar

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OpenTelemetry-Go OTLP HTTP exporters read unbounded HTTP response bodies

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uriparser: uriparser: Unbounded recursion and stack consumption via large input

A flaw was found in uriparser. This vulnerability allows unbounded recursion and stack consumption via large input containing many commas...

archive/tar: golang: Go's archive/tar package: Denial of Service via maliciously-crafted archive

A flaw was found in Go's archive/tar package. A remote attacker could exploit this vulnerability by providing a maliciously-crafted archive file. When the tar.Reader processes an archive containing a large number of sparse regions in the "old GNU sparse map" format, it can lead to unbounded memor...

CVE-2026-39882

OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to 1.43.0, the otlp HTTP exporters traces/metrics/logs read the full HTTP response body into an in-memory bytes.Buffer without a size cap. This is exploitable for memory exhaustion when the configured collector endpoint is...

CLEANSTART-2026-AC01087 During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions

Multiple security vulnerabilities affect the gitness package. During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions. See references for individual vulnerability details...

EUVD-2026-21122

OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application t...

GHSA-HM63-VWJ4-MJ2Q Duplicate Advisory: OpenClaw: Remote media error responses could trigger unbounded memory allocation before failure

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4qwc-c7g9-4xcw. This link is maintained to preserve external references. Original Description OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling...

CVE-2026-35633

OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application t...

CVE-2026-35633

OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application t...

CVE-2026-35633 OpenClaw < 2026.3.22 - Unbounded Memory Allocation via Remote Media Error Responses

OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application t...

CVE-2026-35633 OpenClaw < 2026.3.22 - Unbounded Memory Allocation via Remote Media Error Responses

OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application t...

brace-expansion: brace-expansion: Denial of Service via unbounded brace range expansion

A flaw was found in the brace-expansion component. This denial of service DoS vulnerability allows a remote attacker to provide specially crafted input containing repeated numeric brace ranges. This input causes the library to attempt an unbounded expansion, consuming excessive CPU and memory...

GHSA-H749-FXX7-PWPG MinIO affected a DoS via Unbounded Memory Allocation in S3 Select CSV Parsing

Impact What kind of vulnerability is it? Who is impacted? MinIO's S3 Select feature is vulnerable to memory exhaustion when processing CSV files containing lines longer than available memory. The CSV reader's nextSplit function calls bufio.Reader.ReadBytes'\n' with no size limit, buffering the...

MinIO affected a DoS via Unbounded Memory Allocation in S3 Select CSV Parsing

Impact What kind of vulnerability is it? Who is impacted? MinIO's S3 Select feature is vulnerable to memory exhaustion when processing CSV files containing lines longer than available memory. The CSV reader's nextSplit function calls bufio.Reader.ReadBytes'\n' with no size limit, buffering the...

CVE-2026-39853 osslsigncode has a Stack Buffer Overflow via Unbounded Digest Copy During Signature Verification

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

CVE-2026-39853

osslsigncode contains a stack buffer overflow in its signature verification paths (PE, MSI, CAB, script) when verifying PKCS#7 signatures. During digest copy from SpcIndirectDataContent into a fixed-size stack buffer (mdbuf[EVP_MAX_MD_SIZE], 64 bytes), the code does not validate the source length...

EUVD-2026-20917

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...