Researchers Unveil GuLoader Malware's Latest Anti-Analysis Techniques

Threat hunters have unmasked the latest tricks adopted by a malware strain called GuLoader in an effort to make analysis more challenging. "While GuLoader's core functionality hasn't changed drastically over the past few years, these constant updates in their obfuscation techniques make analyzing...

OSV-2023-1266 Security exception in java.base/javax.crypto.spec.SecretKeySpec.<init>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64768 Crash type: Security exception Crash state: java.base/javax.crypto.spec.SecretKeySpec. org.apache.poi.poifs.crypt.binaryrc4.BinaryRC4Decryptor.initCipherForBlock...

OSV-2023-1265 Security exception in org.apache.poi.hdgf.streams.ChunkStream.findChunks

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64782 Crash type: Security exception Crash state: org.apache.poi.hdgf.streams.ChunkStream.findChunks org.apache.poi.hdgf.streams.PointerContainingStream.findChildren...

PT-2023-35629 · Apache · Apache Poi

Name of the Vulnerable Software and Affected Versions: Apache POI affected versions not specified Description: A security exception occurs in the javax.crypto.spec.SecretKeySpec constructor, which is called by org.apache.poi.poifs.crypt.binaryrc4.BinaryRC4Decryptor.initCipherForBlock. This issue ...

CVE-2023-42576

Improper Authentication vulnerability in Samsung Pass prior to version 4.3.00.17 allows physical attackers to bypass authentication due to invalid exception handler...

CVE-2023-42576

Improper Authentication vulnerability in Samsung Pass prior to version 4.3.00.17 allows physical attackers to bypass authentication due to invalid exception handler...

CVE-2023-42559

Improper exception management vulnerability in Knox Guard prior to SMR Dec-2023 Release 1 allows Knox Guard lock bypass via changing system time...

CVE-2023-42559

Improper exception management vulnerability in Knox Guard prior to SMR Dec-2023 Release 1 allows Knox Guard lock bypass via changing system time...

Input validation

Improper exception management vulnerability in Knox Guard prior to SMR Dec-2023 Release 1 allows Knox Guard lock bypass via changing system time...

Authentication flaw

Improper Authentication vulnerability in Samsung Pass prior to version 4.3.00.17 allows physical attackers to bypass authentication due to invalid exception handler...

CVE-2023-42576

Improper Authentication vulnerability in Samsung Pass prior to version 4.3.00.17 allows physical attackers to bypass authentication due to invalid exception handler...

CVE-2023-42576

Improper Authentication vulnerability in Samsung Pass prior to version 4.3.00.17 allows physical attackers to bypass authentication due to invalid exception handler...

CVE-2023-42559

Improper exception management vulnerability in Knox Guard prior to SMR Dec-2023 Release 1 allows Knox Guard lock bypass via changing system time...

SAMSUNG Mobile devices security vulnerability

SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, etc. from Samsung South Korea. A security vulnerability previously existed in SAMSUNG Mobile devices SMR Dec-2023 Release 1 version, which stemmed from an exception mismanagement vulnerability in Knox...

CVE-2023-21263

In OSMMapPMRGeneric of pmros.c, there is a possible out of bounds write due to an uncaught exception. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

Out-of-bounds

In OSMMapPMRGeneric of pmros.c, there is a possible out of bounds write due to an uncaught exception. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

xnio: StackOverflowException when the chain of notifier states becomes problematically big

A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service DoS...

PT-2023-25273 · Google · Android

Name of the Vulnerable Software and Affected Versions: No specific software or version information is provided. Description: The issue is related to a possible arbitrary code execution due to an uncaught exception in the RGXDestroyHWRTData function of rgxta3d.c. This could lead to local escalatio...

PT-2023-28446 · Samsung · Samsung Pass

Name of the Vulnerable Software and Affected Versions: Samsung Pass versions prior to 4.3.00.17 Description: The issue allows physical attackers to bypass authentication due to an invalid exception handler. This is related to an improper authentication mechanism. Recommendations: For versions pri...

PT-2023-18176 · Google · Android

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue is related to a possible arbitrary code execution due to an uncaught exception in the kernel, which could lead to local escalation of privileg...