Denial of Service in Apache Commons Compress

The file name encoding algorithm used internally in Apache Commons Compress 1.15 to 1.18 can get into an infinite loop when faced with specially crafted inputs. This can lead to a denial of service attack if an attacker can choose the file names inside of an archive created by Compress...

CVE-2017-5482

Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...

ALPINE-CVE-2019-17349

An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service infinite loop involving a LoadExcl or StoreExcl operation...

Design/Logic Flaw

An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service infinite loop involving a LoadExcl or StoreExcl operation...

CVE-2019-17350

An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service infinite loop involving a compare-and-exchange operation...

CVE-2019-17349

An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service infinite loop involving a LoadExcl or StoreExcl operation...

Xen Denial of Service Vulnerability (CNVD-2019-34765)

Xen is an open source virtual machine monitor product. Xen has a denial of service vulnerability that can be exploited by attackers to cause a denial of service infinite loop...

Xen Denial of Service Vulnerability (CNVD-2019-34766)

Xen is an open source virtual machine monitor product. Xen has a denial of service vulnerability that can be exploited by attackers to cause a denial of service infinite loop...

CVE-2018-10912

keycloak before version 4.0.0.final is vulnerable to a infinite loop in session replacement. A Keycloak cluster with multiple nodes could mishandle an expired session replacement and lead to an infinite loop. A malicious authenticated user could use this flaw to achieve Denial of Service on the...

Linux/ARM - Fork Bomb Shellcode (20 bytes)

Title: Linux/ARM - Fork Bomb Shellcode 20 bytes Category: Shellcode Tested: armv7l 32-bitRaspberry Pi 2 Model B OS: Raspbian Buster Lite Author: CJHackerz Description: This shellcode creates new processes in infinite loop to exhaust CPU resources leading to crash / Compilation instruction...

PT-2019-5146 · Xen · Xen

Name of the Vulnerable Software and Affected Versions: Xen versions prior to 4.13 Description: An issue in Xen allows Arm domU attackers to cause a denial of service through an infinite loop involving a compare-and-exchange operation. This can be exploited to disrupt service. Recommendations: For...

Microsoft Windows cryptoapi - SymCrypt Modular Inverse Algorithm Denial of Service Exploit

There's a bug in the SymCrypt multi-precision arithmetic routines that can cause an infinite loop when calculating the modular inverse on specific bit patterns with bcryptprimitives!SymCryptFdefModInvGeneric. I've been able to construct an X.509 certificate that triggers the bug. I've found that...

CVE-2019-12068

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 fixed, when executing script in lsiexecutescript, the LSI scsi adapter emulator advances 's-dsp' index to read next opcode. This can lead to an infinite loop if the nex...

UBUNTU-CVE-2019-12068

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 fixed, when executing script in lsiexecutescript, the LSI scsi adapter emulator advances 's-dsp' index to read next opcode. This can lead to an infinite loop if the nex...

Code injection

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 fixed, when executing script in lsiexecutescript, the LSI scsi adapter emulator advances 's-dsp' index to read next opcode. This can lead to an infinite loop if the nex...

CVE-2019-12068

CVE-2019-12068 affects QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed). The issue is in lsi_execute_script() where the LSI SCSI adapter emulator advances the s->dsp index to read the next opcode, which can c...

CVE-2019-12068

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 fixed, when executing script in lsiexecutescript, the LSI scsi adapter emulator advances 's-dsp' index to read next opcode. This can lead to an infinite loop if the nex...

CVE-2019-12068

In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 fixed, when executing script in lsiexecutescript, the LSI scsi adapter emulator advances 's-dsp' index to read next opcode. This can lead to an infinite loop if the nex...

Microsoft Windows cryptoapi - SymCrypt Modular Inverse Algorithm Denial of Service

There's a bug in the SymCrypt multi-precision arithmetic routines that can cause an infinite loop when calculating the modular inverse on specific bit patterns with bcryptprimitives!SymCryptFdefModInvGeneric. I've been able to construct an X.509 certificate that triggers the bug. I've found that...

EulerOS 2.0 SP3 : perl (EulerOS-SA-2019-2035)

According to the versions of the perl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The 1 Sreghop3, 2 Sreghop4, and 3 Sreghopmaybe3 functions in regexec.c in Perl before 5.24.0 allow context-dependent attackers to cause a denial o...