5709 matches found
CVE-2026-32236 @backstage/plugin-auth-backend: SSRF in experimental CIMD metadata fetch
Backstage is an open framework for building developer portals. Prior to 0.27.1, a Server-Side Request Forgery SSRF vulnerability exists in @backstage/plugin-auth-backend when auth.experimentalClientIdMetadataDocuments.enabled is set to true. The CIMD metadata fetch validates the initial clientid...
BIT-ENVOY-2026-26309 Envoy has an off-by-one write in JsonEscaper::escapeString()
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
Off-by-one Error
Overview Affected versions of this package are vulnerable to Off-by-one Error via the entry.getLastModDate function. An attacker can cause the process or the Node.js server to crash by submitting a malicious zip file containing a malformed NTFS extra field. PoC js // Direct demonstration of the...
yauzl contains an off-by-one error
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
GHSA-GMQ8-994R-JV83 yauzl contains an off-by-one error
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
UBUNTU-CVE-2026-31988
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
CVE-2026-31988 yauzl 3.2.0 - Denial of Service via Off-by-One Error in NTFS Timestamp Parser
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
CVE-2026-31988
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
CVE-2026-31988 yauzl 3.2.0 - Denial of Service via Off-by-One Error in NTFS Timestamp Parser
yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...
CVE-2026-31988
Vulnerability in yauzl 3.2.0 (Node.js): an off‑by‑one bug in the NTFS extended timestamp extra field parser inside getLastModDate() allows readUInt16LE() to exceed the buffer when the loop condition is cursor < data.length + 4 instead of cursor + 4
curl: urlapi: off-by-one in custom scheme validation skips last character
Summary In lib/urlapi.c, the seturlscheme function has an off-by-one error when validating custom scheme names. The validation loop checks scheme0 twice once by ISALPHA, once in the loop and never checks the last character. This allows schemes ending with any arbitrary byte e.g., foo!, bar, bad/ ...
CVE-2026-26309
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
EUVD-2026-10801
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
CVE-2026-26309 Envoy has an off-by-one write in JsonEscaper::escapeString()
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
CVE-2026-26309 Envoy has an off-by-one write in JsonEscaper::escapeString()
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
CVE-2026-26309 Envoy has an off-by-one write in JsonEscaper::escapeString()
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
CVE-2026-26309
Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, an off-by-one write in Envoy::JsonEscaper::escapeString can corrupt std::string null-termination, causing undefined behavior and potentially leading to crashes or out-of-bounds reads when the...
CVE-2026-26309
Envoy CVE-2026-26309 describes an off-by-one write in Envoy::JsonEscaper::escapeString() that can corrupt std::string null-termination, causing undefined behavior and potentially crashes or out-of-bounds reads when treated as a C-string. Affected before 1.37.1, 1.36.5, 1.35.8, 1.34.13. The vulner...
EUVD-2025-208473
CWE-798: Use of Hard-coded Credentials vulnerability exists that could cause information disclosure and remote code execution when SOCKS Proxy is enabled, and administrator credentials and PostgreSQL database credentials are known. SOCKS Proxy is disabled by default...