CVE-2020-1898

The fbunserialize function did not impose a depth limit for nested deserialization. That meant a maliciously constructed string could cause deserialization to recurse, leading to stack exhaustion. This issue affected HHVM prior to v4.32.3, between versions 4.33.0 and 4.56.0, 4.57.0, 4.58.0, 4.58....

UBUNTU-CVE-2020-1899

The unserialize function supported a type code, "S", which was meant to be supported only for APC serialization. This type code allowed arbitrary memory addresses to be accessed as if they were static StringData objects. This issue affected HHVM prior to v4.32.3, between versions 4.33.0 and 4.56....

CVE-2020-35225

The NSDP protocol implementation on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices was not properly validating the length of string parameters sent in write requests, potentially allowing denial of service attacks...

Integer overflow

Due to incorrect string size calculations inside the pregquote function, a large input string passed to the function can trigger an integer overflow leading to a heap overflow. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 an...

CVE-2021-24025

Due to incorrect string size calculations inside the pregquote function, a large input string passed to the function can trigger an integer overflow leading to a heap overflow. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 an...

NewStart CGSL MAIN 6.02 : opensc Multiple Vulnerabilities (NS-SA-2021-0080)

The remote NewStart CGSL host, running version MAIN 6.02, has opensc packages installed that are affected by multiple vulnerabilities: - OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Octet string in asn1decodeentry in libopensc/asn1.c. CVE-2019-15946 - OpenSC before 0.20.0-rc1...

Regular Expression Denial of Service (ReDoS)

Overview color-string is a Parser and generator for CSS color strings Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the hwb regular expression in the cs.get.hwb function in index.js. The affected regular expression exhibits quadratic worst-case...

@apollosproject/apollos-cli (>=2.43.1-canary.4, <=3.0.0), @apollosproject/react-native-make (>=3.0.4, <=3.0.5) +22 more potentially affected by CVE-2021-29060 via color-string (>=1.2.0, <=1.5.3)

color-string NPM version =1.2.0, =2.43.1-canary.4, =3.0.4, =3.0.2, =1.0.0, =2.1.2, =3.0.1, =2.4.0, =3.2.4, =0.0.0-alpha.1, =0.0.0-alpha.1, =0.0.0-alpha.1, =0.0.0-alpha.1, =0.0.3, =0.0.0-alpha.1, =0.0.7 and more Source cves: CVE-2021-29060 Source advisory: SNYK:JS-COLORSTRING-1082939...

RUSTSEC-2021-0037 Fix a use-after-free bug in diesels Sqlite backend

We've misused sqlite3columnname. The SQLite documentation states that the following: The returned string pointer is valid until either the prepared statement is destroyed by sqlite3finalize or until the statement is automatically reprepared by the first call to sqlite3step for a particular run or...

Regular Expression Denial Of Service (ReDoS)

markdown2 is vulnerable to regular expression denial of service ReDoS. The vulnerability exists as the regular expressions found in self.regexdefns, fencedcodeblockre, and emacsonelinervarspat causes a huge consumption of resources when parsing strings with many whitespace or newline characters...

Regular Expression Denial-of-Service (ReDoS)

activerecord is vulnerable to regular expression denial of service. The insecure regex used to validated the money type of the PostgreSQL adapter results in long periods of processing and allows an attacker to potentially crash the application via a malicious string...

PT-2021-17146 · Markdown2 +1 · Markdown2 +1

Name of the Vulnerable Software and Affected Versions: markdown2 versions 1.0.1.18 through 2.3.x Description: The issue allows an attacker to cause a denial of service by providing a malicious string, making markdown2 processing difficult or delayed for an extended period. This occurs due to a...

Hostname spoofing via backslashes in URL

Overview Impact urijs before version 1.19.6 is affected by hostname spoofing issue. If using urijs to determine a URL's hostname, the hostname can be spoofed by using a backslash \ character as part of the scheme delimiter, e.g. scheme:/\hostname. If the hostname is used in security decisions, th...

CVE-2021-25831

A file extension handling issue was found in core module of ONLYOFFICE DocumentServer v4.0.0-9-v5.6.3. An attacker must request the conversion of the crafted file from PPTT into PPTX format. Using the chain of two other bugs related to improper string handling, a remote attacker can obtain remote...

CVE-2021-25830

A file extension handling issue was found in core module of ONLYOFFICE DocumentServer v4.2.0.236-v5.6.4.13. An attacker must request the conversion of the crafted file from DOCT into DOCX format. Using the chain of two other bugs related to improper string handling, an attacker can achieve remote...

Design/Logic Flaw

A file extension handling issue was found in core module of ONLYOFFICE DocumentServer v4.2.0.236-v5.6.4.13. An attacker must request the conversion of the crafted file from DOCT into DOCX format. Using the chain of two other bugs related to improper string handling, an attacker can achieve remote...

Design/Logic Flaw

A file extension handling issue was found in core module of ONLYOFFICE DocumentServer v4.0.0-9-v5.6.3. An attacker must request the conversion of the crafted file from PPTT into PPTX format. Using the chain of two other bugs related to improper string handling, a remote attacker can obtain remote...

Regular Expression Denial Of Service (ReDoS)

nwmatcher is vulnerable to regular expression denial of service. The use of multiple repeated instances of the "\s" in regular expressionPatterns allows an attacker to crash the application via a malicious string...

GHSA-PR5M-4W22-8483 NanoHTTPD Cross-site Scripting vulnerability

An issue was discovered in RouterNanoHTTPD.java in NanoHTTPD through 2.3.1. The GeneralHandler class implements a basic GET handler that prints debug information as an HTML page. Any web server that extends this class without implementing its own GET handler is vulnerable to reflected XSS, becaus...

Insecure JWT Signing

yapi-vendor does not perform secure JWT signing. The function randStr uses a cryptographically insecure pseudo-random number generator Math.random to create a randomly looking string that later is used to sign and verify issued tokens...