CVE-2021-39516

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function HuffmanDecoder::Get located in huffmandecoder.hpp. It allows an attacker to cause Denial of Service...

CVE-2021-39516

CVE-2021-39516 affects the libjpeg library (through 2020021). The issue is a NULL pointer dereference in HuffmanDecoder::Get() (huffmandecoder.hpp) that allows a Denial of Service. The connected documents corroborate the same description across multiple sources (NVD, Red Hat, Debian OSV, CNVD, et...

CVE-2021-39516

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function HuffmanDecoder::Get located in huffmandecoder.hpp. It allows an attacker to cause Denial of Service...

CVE-2021-39520

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::PushReconstructedData located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service...

CVE-2021-39520

CVE-2021-39520 affects libjpeg up to version 2020021. The vulnerability is a NULL pointer dereference in BlockBitmapRequester::PushReconstructedData() in blockbitmaprequester.cpp, which can lead to Denial of Service. The connected sources consistently describe the same issue; no exploitation deta...

CVE-2021-39520

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::PushReconstructedData located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service...

CVE-2021-39520

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::PushReconstructedData located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service...

PT-2021-22607

Name of the Vulnerable Software and Affected Versions: libjpeg versions through 2020021 Description: An issue exists in the function BlockBitmapRequester::PushReconstructedData located in blockbitmaprequester.cpp, allowing an attacker to cause Denial of Service due to a NULL pointer dereference...

PT-2021-22602

Name of the Vulnerable Software and Affected Versions: libjpeg versions through 2020021 Description: An issue exists in the function SampleInterleavedLSScan::ParseMCU located in sampleinterleavedlsscan.cpp, allowing an attacker to cause Denial of Service due to a NULL pointer dereference...

PT-2021-22603

Name of the Vulnerable Software and Affected Versions: libjpeg versions prior to 2020021 Description: An issue exists in the function HuffmanDecoder::Get located in huffmandecoder.hpp, which allows an attacker to cause Denial of Service due to a NULL pointer dereference. Recommendations: For...

PT-2021-22606

Name of the Vulnerable Software and Affected Versions: libjpeg versions through 2020021 Description: An issue exists in the function BlockBitmapRequester::PullQData located in blockbitmaprequester.cpp, allowing an attacker to cause Denial of Service due to a NULL pointer dereference...

PT-2021-22601

Name of the Vulnerable Software and Affected Versions: libjpeg versions through 2020021 Description: An issue in the function ACLosslessScan::ParseMCU located in aclosslessscan.cpp allows an attacker to cause Denial of Service due to an uncaught floating point exception. Recommendations: For...

CVE-2021-39515: NULL Pointer Dereference

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function SampleInterleavedLSScan::ParseMCU located in sampleinterleavedlsscan.cpp. It allows an attacker to cause Denial of Service...

CVE-2021-39519: NULL Pointer Dereference

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::PullQData located in blockbitmaprequester.cpp It allows an attacker to cause Denial of Service...

CVE-2021-39514: Incorrect Comparison

An issue was discovered in libjpeg through 2020021. An uncaught floating point exception in the function ACLosslessScan::ParseMCU located in aclosslessscan.cpp. It allows an attacker to cause Denial of Service...

CVE-2021-39516: NULL Pointer Dereference

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function HuffmanDecoder::Get located in huffmandecoder.hpp. It allows an attacker to cause Denial of Service...

CVE-2021-39520: NULL Pointer Dereference

An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::PushReconstructedData located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service...

libjpeg 缓冲区错误漏洞

libjpeg is a free library written entirely in C to handle the JPEG image data format. libjpeg 2020021 and earlier versions of linebuffer.cpp contain a heap buffer overflow vulnerability in LineBuffer::FetchRegion. No detailed vulnerability details are currently available...

libjpeg 代码问题漏洞

libjpeg is a free library written entirely in C to handle the JPEG image data format. libjpeg 2020021 and earlier versions of blockbitmaprequester.cpp contain the BlockBitmapRequester::PushReconstructedData function. is vulnerable to a null pointer dereference. An attacker could exploit this...

libjpeg 代码问题漏洞

libjpeg is a free library written entirely in C to handle the JPEG image data format. libjpeg 2020021 and earlier versions of blockbitmaprequester.cpp contain a null pointer dereference vulnerability in the BlockBitmapRequester::PullQData function. An attacker can exploit this vulnerability to...