USN-4626-1: Linux kernel vulnerabilities

Simon Scannell discovered that the bpf verifier in the Linux kernel did not properly calculate register bounds for certain operations. A local attacker could use this to expose sensitive information kernel memory or gain administrative privileges. CVE-2020-27194 Moritz Lipp, Michael Schwarz,...

Important Photon OS Security Update - PHSA-2020-3.0-0160

Updates of 'linux-aws', 'mysql', 'linux', 'libarchive', 'linux-secure', 'linux-esx', 'linux-rt' packages of Photon OS have been released...

BugPoC: csp bypass leads to xss on wacky.buggywebsite.com

Summary: report will be uploaded later - need some sleeps █████████ ███ Steps To Reproduce: PoC above Thanks for the challenge. I tried to use bugpoc for everything but ended up using aws to host the js file - seemed fitting as well and served the purpose. F1065889 Impact taking over all the whac...

CVE-2020-2311

A missing permission check in Jenkins AWS Global Configuration Plugin 1.5 and earlier allows attackers with Overall/Read permission to replace the global AWS configuration...

CVE-2020-2311

A missing permission check in Jenkins AWS Global Configuration Plugin 1.5 and earlier allows attackers with Overall/Read permission to replace the global AWS configuration...

Design/Logic Flaw

A missing permission check in Jenkins AWS Global Configuration Plugin 1.5 and earlier allows attackers with Overall/Read permission to replace the global AWS configuration...

CVE-2020-2311

A missing permission check in Jenkins AWS Global Configuration Plugin 1.5 and earlier allows attackers with Overall/Read permission to replace the global AWS configuration...

CVE-2020-2311

The vulnerability CVE-2020-2311 affects Jenkins AWS Global Configuration Plugin (versions 1.5 and earlier). The root cause is a missing permission check in an HTTP endpoint that processes form submissions, enabling attackers with Overall/Read permission to replace the global AWS configuration. Im...

Insecure Access Controls

awsencryptionsdkcli does correctly enforce strict mode. The application operates in discovery mode even when strict mode is specified, allowing various operations within the package which would otherwise be restricted...

CLI does not correctly implement strict mode

In the affected versions, the AWS Encryption CLI operated in "discovery mode" even when "strict mode" was specified. Although decryption only succeeded if the user had permission to decrypt with at least one of the CMKs, decryption could be successful using a CMK that was not included in the...

GHSA-2XWP-M7MQ-7Q3R CLI does not correctly implement strict mode

In the affected versions, the AWS Encryption CLI operated in "discovery mode" even when "strict mode" was specified. Although decryption only succeeded if the user had permission to decrypt with at least one of the CMKs, decryption could be successful using a CMK that was not included in the...

aws.golf-national.com Cross Site Scripting vulnerability OBB-1423766

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Taken - Takeover AWS Ips And Have A Working POC For Subdomain Takeover

Takeover AWS ips and have a working POC for Subdomain Takeover. Idea is simple Get subdomains. Do reverse lookups to only save AWS ips. Restart EC2 instance every min. and public ip gets rotated on each restart. Match it with your existing list of subdomain ips and you have a working subdomain...

Important Photon OS Security Update - PHSA-2020-0153

Updates of 'linux-rt', 'linux-esx', 'linux', 'linux-secure', 'linux-aws', 'icu' packages of Photon OS have been released...

Important Photon OS Security Update - PHSA-2020-3.0-0153

Updates of 'linux-aws', 'linux', 'icu', 'linux-secure', 'linux-esx', 'linux-rt' packages of Photon OS have been released...

CVE-2020-27174

In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent to the standard input. This can result in a memory leak on the microVM emulation thread, possibly occupying more memory than intended on the host...

CVE-2020-27174

In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent to the standard input. This can result in a memory leak on the microVM emulation thread, possibly occupying more memory than intended on the host...

Design/Logic Flaw

In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent to the standard input. This can result in a memory leak on the microVM emulation thread, possibly occupying more memory than intended on the host...

CVE-2020-27174

In Amazon AWS Firecracker before 0.21.3, and 0.22.x before 0.22.1, the serial console buffer can grow its memory usage without limit when data is sent to the standard input. This can result in a memory leak on the microVM emulation thread, possibly occupying more memory than intended on the host...

CVE-2020-27174

CVE-2020-27174 affects Amazon Firecracker runtimes: before 0.21.3 and before 0.22.1 (0.22.x) the serial console buffer can grow without limit when data is sent to standard input, causing a memory leak in the microVM emulation thread that may consume host memory. Impact is memory growth (not a cor...