The vulnerability of Google Chrome browser allows a perpetrator to trigger a service failure or cause other effects.

The vulnerability of the ProcessCommandsInternal function in the Brotli data compression algorithm used by Google Chrome can be exploited due to a loss of precision in integer calculations. Exploiting this vulnerability may allow an attacker to cause a service failure buffer overflow, or possibly...

The vulnerability of Firefox and Firefox ESR browsers allows a perpetrator to trigger a service failure or execute arbitrary code.

The vulnerability of the Metadata::setData function found in MetaData.cpp in libstagefright in Firefox and Firefox ESR browsers arises due to a loss of precision for integer operations. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a service failure using an...

The vulnerability of the Firefox browser, which allows a violator to trigger a service failure

The vulnerability in the implementation of the HTTP/2 protocol in Firefox browsers arises from the loss of precision in calculations. Exploiting this vulnerability allows a malicious actor to cause a service failure—the appearance of an error message indicating “Assertion failure” or an emergency...

The vulnerability of the Android operating system, allowing a hacker to execute arbitrary code

The vulnerability of the MPEG4Extractor::parseChunk function in the libstagefright library of the Android operating system is due to a loss of integer precision. Exploiting this vulnerability allows a remote attacker to execute arbitrary code using specially crafted MPEG-4 format data...

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The chunksplit function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is...

Heap overflow

The chunksplit function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is...

CVE-2007-4661

CVE-2007-4661 affects PHP 5.2.3: the chunk_split function miscomputes the required buffer size due to precision loss in floating point arithmetic, which can lead to a heap-based buffer overflow. The description notes this stems from an incomplete fix for CVE-2007-2872 and lists the impact as unkn...