QEMU: vnc: memory leakage upon disconnect

A memory leakage flaw was found in the way the VNC display driver of QEMU handled the connection disconnect when ZRLE and Tight encoding are enabled. Two VncState objects are created, and one allocates memory for the Zlib's data object. This allocated memory is not freed upon disconnection,...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

DEBIAN-CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

UBUNTU-CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

CVE-2017-9104

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

CVE-2017-9104: Uncontrolled Resource Consumption

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

PT-2020-12978

Name of the Vulnerable Software and Affected Versions FactoryTalk Linx versions 6.00 through 6.11 RSLinx Classic versions 4.11.00 and prior Connected Components Workbench versions 12 and prior ControlFLASH versions 14 and later ControlFLASH Plus versions 1 and later FactoryTalk Asset Centre...

PT-2020-8502 · Adns +2 · Adns +2

Name of the Vulnerable Software and Affected Versions: adns versions prior to 1.5.2 Description: An issue was discovered in adns where it hangs and consumes CPU resources if a compression pointer loop is encountered. Recommendations: For versions prior to 1.5.2, update to version 1.5.2 or later t...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

CVE-2020-0796 PoC aka CoronaBlue aka SMBGhost is a proof-of-concept exploit for a bug in Windows 10 1903/1909's new SMB3 compression capability. The bug is caused by a lack of bounds checking in the offset size of the SMB2CompressionTransformHeader, which can lead to a buffer overflow and crash t...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

CVE-2020-0796 PoC aka CoronaBlue aka SMBGhost is a proof-of-concept exploit for a bug in Windows 10 1903/1909's new SMB3 compression capability. The bug is caused by a lack of bounds checking in the offset size of the SMB2CompressionTransformHeader, which leads to a buffer overflow and kernel cra...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

PoC exploit for CVE-2020-0796 - SMBv3 RCE. The target product/service is SMBv3, and the vulnerability class/vector is RCE Remote Code Execution. The probable entry point is the scanner.py script, which sends a SMB negotiate request to the target server. Notable dependencies/tooling include the...

openSUSE Security Update : openexr (openSUSE-2020-682)

This update for openexr provides the following fix : Security issues fixed : - CVE-2020-11765: Fixed an off-by-one error in use of the ImfXdr.h read function by DwaCompressor:Classifier:Classifier bsc1169575. - CVE-2020-11764: Fixed an out-of-bounds write in copyIntoFrameBuffer in ImfMisc.cpp...

The vulnerability of the png_compress function in the AdvanceCOMP archive packaging tool allows a hacker to execute arbitrary code.

The vulnerability of the pngcompress function in the AdvanceCOMP archive packaging tool is caused by a numerical overflow. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

This is a PoC exploit for CVE-2020-0796, a SMBv3 RCE vulnerability. The exploit is a simple scanner that checks if a server is vulnerable by sending a specially crafted SMB request. The scanner is designed to test whether a server is vulnerable, not for research or development. It checks for SMB...

[SECURITY] Fedora 30 Update: pxz-4.999.9-19.beta.20200421git.fc30

Parallel XZ is a compression utility that takes advantage of running XZ compression simultaneously on different parts of an input file on multiple cores and processors. This significantly speeds up compression time...