CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-39515
https://notcve.org/view.php?id=CVE-2021-39515
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. Se ha detectado un problema en libjpeg versiones hasta 2020021. Se presenta una desreferencia de puntero NULL en la función SampleInterleavedLSScan::ParseMCU() ubicada en el archivo sampleinterleavedlsscan.cpp. • https://github.com/thorfdbg/libjpeg/issues/37 • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-39518
https://notcve.org/view.php?id=CVE-2021-39518
An issue was discovered in libjpeg through 2020021. LineBuffer::FetchRegion() in linebuffer.cpp has a heap-based buffer overflow. Se ha detectado un problema en libjpeg versiones hasta 2020021. La función LineBuffer::FetchRegion() en el archivo linebuffer.cpp presenta un desbordamiento del búfer en la región heap de la memoria • https://github.com/thorfdbg/libjpeg/issues/35 • CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-39517
https://notcve.org/view.php?id=CVE-2021-39517
An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::ReconstructUnsampled() located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service. Se ha detectado un problema en libjpeg versiones hasta 2020021. Se presenta una desreferencia de puntero NULL en la función BlockBitmapRequester::ReconstructUnsampled() ubicada en el archivo blockbitmaprequester.cpp. • https://github.com/thorfdbg/libjpeg/issues/33 • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-39519
https://notcve.org/view.php?id=CVE-2021-39519
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. Se ha detectado un problema en libjpeg versiones hasta 2020021. Se presenta una desreferencia del puntero NULL en la función BlockBitmapRequester::PullQData() ubicada en el archivo blockbitmaprequester.cpp • https://github.com/thorfdbg/libjpeg/issues/28 • CWE-476: NULL Pointer Dereference •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2021-39514
https://notcve.org/view.php?id=CVE-2021-39514
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. Se ha detectado un problema en libjpeg versiones hasta 2020021. Una excepción de punto flotante no capturada en la función ACLosslessScan::ParseMCU() ubicada en el archivo aclosslessscan.cpp. • https://github.com/thorfdbg/libjpeg/issues/36 • CWE-697: Incorrect Comparison •