Fast Random Bit Generation

Science has a paper and commentary on generating 250 random terabits per second with a laser. I dont know how cryptographically secure they are, but that can be cleaned up with something like Fortuna. EDITED TO ADD 3/12: Here are free versions of the paper and the commentary...

OESA-2021-1014 jackson-databind security update

The general-purpose data-binding functionality and tree-model for Jackson Data Processor. It builds on core streaming parser/generator package, and uses Jackson Annotations for configuration.\r\n\r\n Security Fixes:\r\n\r\n FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction...

Privilege Escalation

xen is vulnerable to privilege escalation. Guest OS users are able to cause a denial of service condition which could cause a data leak and possibly gaining privileges due to the mishandling of the coalescing of per-page IOMMU TLB flushes...

DEBIAN-CVE-2020-36186

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.PerUserPoolDataSource...

DEBIAN-CVE-2020-36184

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSource...

PT-2021-3163 · Fasterxml +3 · Jackson-Databind +3

Name of the Vulnerable Software and Affected Versions: FasterXML jackson-databind versions 2.x before 2.9.10.8 Description: The issue is related to the interaction between serialization gadgets and typing in the FasterXML jackson-databind library, specifically with the...

FasterXML jackson-databind Code Issue Vulnerability

FasterXML jackson-databind is a JAVA based library that can convert data formats such as XML and JSON to JAVA objects. jackson-databind can easily convert Java objects to json objects and xml documents, and likewise convert json, xml to Java objects. A code issue vulnerability exists in FasterXML...

DEBIAN-CVE-2020-29570

An issue was discovered in Xen through 4.14.x. Recording of the per-vCPU control block mapping maintained by Xen and that of pointers into the control block is reversed. The consumer assumes, seeing the former initialized, that the latter are also ready for use. Malicious or buggy guest kernels c...

Xen Security Vulnerabilities

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports migration at runtime to ensure uptime and avoid downtime.Service is an individual developer's...

SUSE SLES12 Security Update : pdsh, slurm_20_02 (SUSE-SU-2020:2607-1)

This update for pdsh, slurm2002 fixes the following issues : Changes in slurm2002 : Add support for openPMIx also for Leap/SLE 15.0/1 bsc1173805. Do not run %check on SLE-12-SP2: Some incompatibility in tcl makes this fail. Remove unneeded build dependency to postgresql-devel. Disable build on s3...

libpcap: Resource exhaustion during PHB header length validation

sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory...

tweet-per-sec.com Cross Site Scripting vulnerability OBB-1460680

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...

jenkins-jira-plugin: plugin information disclosure

Jenkins JIRA Plugin 3.0.10 and earlier does not declare the correct folder scope for per-folder Jira site definitions, allowing users to select and use credentials with System scope...

Flare-On 7 Challenge Solutions

We are thrilled to announce the conclusion of the seventh annual Flare-On challenge. This year proved to be the most difficult challenge we’ve produced, with the lowest rate of finishers. This year’s winners are truly the elite of the elite! Lucky for them, all 260 winners will receive this...

UBUNTU-CVE-2020-27671

An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service data corruption, cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled...

CVE-2020-27671

An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service data corruption, cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled...

tweet-per-sec.com Cross Site Scripting vulnerability OBB-1365241

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...

A logic bug flaw was found in Linux kernel before 5.8-rc1 in the implementation of SSBD. A bug in the logic handling allows an attacker with a local account to disable SSBD protection during a context switch when additional speculative execution mitigations are in place. This issue was introduced when the per task/process conditional STIPB switching was added on top of the existing SSBD switching. The highest threat from this vulnerability is to confidentiality.

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HPE Pay Path Traversal Vulnerability (CNVD-2021-18033)

Hewlett Packard Enterprise, HPE HPE PPU service is a pay-per-use network service from Hewlett Packard Enterprise HPE in the United States. A path traversal vulnerability exists in HPE Pay prior to version 1.9 that originates in the execute method of the DownloadServlet class of PPU and UCS. An...

CVE-2020-24626

Unathenticated directory traversal in the ReceiverServlet class doPost method can lead to arbitrary remote code execution in HPE Pay Per Use PPU Utility Computing Service UCS Meter version 1.9...