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...

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...

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-2023-50251

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-2023-50252

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...

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

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 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 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 th...

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...

php-svg-lib security vulnerability

php-svg-lib is an open source SVG file parsing/rendering library from dompdf. A security vulnerability exists in versions of php-svg-lib prior to 0.5.1, which stems from the fact that parsing attributes passed to the use tag within an svg document may cause the system to enter infinite recursion,...

CVE-2023-50252: External Control of System or Configuration Setting

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...