Buffer overflow

In MicroHttpServer aka Micro HTTP Server through a8ab029, ParseHeader in lib/server.c allows a one-byte recv buffer overflow via a long URI...

CVE-2023-51771: Buffer Copy without Checking Size of Input

In MicroHttpServer aka Micro HTTP Server through a8ab029, ParseHeader in lib/server.c allows a one-byte recv buffer overflow via a long URI...

CVE-2023-50965: Out-of-bounds Write

In MicroHttpServer aka Micro HTTP Server through 4398570, ReadStaticFiles in lib/middleware.c allows a stack-based buffer overflow and potentially remote code execution via a long URI...

Denial of service caused by infinite recursion when parsing SVG images

Summary When parsing SVG images Dompdf performs an initial validation to ensure that paths within the SVG are allowed. One of the validations is that the SVG document does not reference itself. However, a recursive chained using two or more SVG documents is not correctly validated. Depending on t...

GHSA-FF5X-7QG5-VWF2 Denial of service caused by infinite recursion when parsing SVG document

Summary When parsing the attributes passed to a use tag inside an svg document, we can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the memory available to the executing process and/or to the server itself. Details...

Denial of service caused by infinite recursion when parsing SVG document

Summary When parsing the attributes passed to a use tag inside an svg document, we can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the memory available to the executing process and/or to the server itself. Details...

Insecure Deserialization/Unsafe Attributes Merge

phenx/php-svg-lib is vulnerable to Insecure Deserialization. The vulnerability is caused due to unsafe attributes such as href, xlink:href and id while merging attributes from the tag to the tag when handling a tag that references an tag. This can lead to an unsafe file read that can cause PHAR...

Denial Of Service (DoS)

phenx/php-svg-lib is vulnerable to Denial Of Service DoS. The vulnerability is caused due to a missing validation for circular references reached while parsing the attributes passed to a use tag inside an SVG document. An attacker can craft a malicious SVG file and send multiple request to a syst...

CVE-2023-50252

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling tag that references an tag, it merges the attributes from the tag to the tag. The problem pops up especially when the href attribute from the tag has not been sanitized. This can lead to an unsafe file...

DEBIAN-CVE-2023-50251

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...

CVE-2023-50251

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...

Deserialization of untrusted data

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling tag that references an tag, it merges the attributes from the tag to the tag. The problem pops up especially when the href attribute from the tag has not been sanitized. This can lead to an unsafe file...

Design/Logic Flaw

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...

CVE-2023-50252 php-svg-lib unsafe attributes merge when parsing `use` tag

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling tag that references an tag, it merges the attributes from the tag to the tag. The problem pops up especially when the href attribute from the tag has not been sanitized. This can lead to an unsafe file...

CVE-2023-50252

The CVE-2023-50252 issue affects the PHP SVG library php-svg-lib prior to version 0.5.1. When processing a tag that references an tag, the library merges attributes from into . If the href in is not sanitized, this can lead to an unsafe file read and a PHAR deserialization vulnerability in PH...

CVE-2023-50252 php-svg-lib unsafe attributes merge when parsing `use` tag

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling tag that references an tag, it merges the attributes from the tag to the tag. The problem pops up especially when the href attribute from the tag has not been sanitized. This can lead to an unsafe file...

CVE-2023-50251

The CVE-2023-50251 issue affects php-svg-lib (prior to v0.5.1), a PHP library for parsing/rendering SVGs. Root cause: parsing the attributes of a use tag can trigger recursive references when an id/link points to the same object, creating an infinite recursion; memory exhaustion can follow, poten...

CVE-2023-50251 php-svg-lib possible DoS caused by infinite recursion when parsing SVG document

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...

CVE-2023-50251 php-svg-lib possible DoS caused by infinite recursion when parsing SVG document

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...

CVE-2023-50251 php-svg-lib possible DoS caused by infinite recursion when parsing SVG document

php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when parsing the attributes passed to a use tag inside an svg document, an attacker can cause the system to go to an infinite recursion. Depending on the system configuration and attack pattern this could exhaust the...