CVE-2020-14559

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Information Schema. Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...

UBUNTU-CVE-2020-14559

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Information Schema. Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...

CVE-2020-14559

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Information Schema. Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...

CVE-2020-14559: Undefined Security Weakness

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Information Schema. Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...

PT-2020-14394

Name of the Vulnerable Software and Affected Versions Ajv versions 6.12.2 Description An issue was discovered in ajv.validate that allows execution of other code by prototype pollution when a carefully crafted JSON schema is provided. The worst-case scenario for an untrusted schema should be a...

PT-2020-22508

Name of the Vulnerable Software and Affected Versions Sass affected versions not specified Description The issue is related to a heap-buffer-overflow read, which occurs in the Sass::Prelexer::quoted string function. This function is called by Sass::Parser::lex and Sass::Parser::parse value schema...

OSV-2020-22 Container-overflow in parquet::schema::Unflatten

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20897 Crash type: Container-overflow READ 4 Crash state: parquet::schema::Unflatten parquet::FileMetaData::FileMetaDataImpl::FileMetaDataImpl parquet::FileMetaData::FileMetaData...

PT-2020-22157

Name of the Vulnerable Software and Affected Versions parquet affected versions not specified Description The issue is related to a crash caused by a container-overflow read. It occurs in the parquet::schema::Unflatten function, which is part of the...

libxml2: memory leak in xmlSchemaPreRun in xmlschemas.c

A memory leak was found in the xmlSchemaValidateStream function of libxml2. Applications that use this library may be vulnerable to memory not being freed leading to a denial of service. System availability is the highest threat from this vulnerability...

Node.js third-party modules: Fastify uses allErrors: true ajv configuration by default which is susceptible to DoS

I would like to report a denial of service vulnerability in fastify It allows to cause a DoS with some schemas that were otherwise assumed to be secure against DoS by their authors Module module name: fastify version: 2.14.1, 3.0.0-rc.4 npm page: https://www.npmjs.com/package/fastify Module...

SGN - Encoder Ported Into Go With Several Improvements

SGN is a polymorphic binary encoder for offensive security purposes such as generating statically undetecable binary payloads. It uses a additive feedback loop to encode given binary instructions similar to LSFR. This project is the reimplementation of the original Shikata ga nai in golang with...

Node.js third-party modules: Arbitrary code execution via untrusted schemas in ajv

I would like to report an arbitrary code execution vulnerability in ajv. It allows to execute arbitrary code if an attacker-controlled schema is passed to the module. I have confirmed that this should be treated as a security issue. I labeled this as low because this is an unusual scenario, usual...

GHSA-R24H-634P-M72X Validation Bypass in schema-inspector

In schema-inspector before 1.6.9, a maliciously crafted JavaScript object can bypass the sanitize and the validate function used within schema-inspector...

app.io (>=0.0.1, <=0.0.4), feathers-validation (>=0.5.0, <=0.5.1) +6 more potentially affected by CVE-2019-10781 via schema-inspector (>=1.4.2, <=1.6.8)

schema-inspector NPM version =1.4.2, =0.0.1, =0.5.0, =3.8.1, =1.0.2, =1.0.0, =0.2.0, =0.5.0 Source cves: CVE-2019-10781 Source advisory: OSV:GHSA-R24H-634P-M72X...

app.io (>=0.0.1, <=0.0.4), feathers-validation (>=0.5.0, <=0.5.1) +6 more potentially affected by CVE-2019-10781 via schema-inspector (>=1.4.2, <=1.6.8)

schema-inspector NPM version =1.4.2, =0.0.1, =0.5.0, =3.8.1, =1.0.2, =1.0.0, =0.2.0, =0.5.0 Source cves: CVE-2019-10781 Source advisory: GHSA-R24H-634P-M72X...

Validation Bypass in schema-inspector

In schema-inspector before 1.6.9, a maliciously crafted JavaScript object can bypass the sanitize and the validate function used within schema-inspector...

Information Disclosure

apollo-server-cloudflare is vulnerable to information leakage. Lack of validation rules enforcement during the subscription server creation with NoInstrospection rule for websockets exposes GraphQL schema types, their relations, human-readable names and many More information on the references...

Information Disclosure

apollo-server-hapi is vulnerable to information leakage. Lack of validation rules enforcement during the subscription server creation with NoInstrospection rule for websockets exposes GraphQL schema types, their relations, human-readable names and many More information on the references...

Information Leakage

apollo-server-lambda is vulnerable to information leakage. Lack of validation rules enforcement during the subscription server creation with NoInstrospection rule for websockets exposes GraphQL schema types, their relations, human-readable names and many More information on the references...

Information Exposure

Overview Versions of apollo-server-lambda prior to 2.14.2 are vulnerable to Information Exposure. The package does not properly enforce validation rules when creating subscription servers, which includes a NoInstrospection rule for the Websocket. This leaks the GraphQL schema types, their relatio...