#oracle

Ubuntu Security Notice 6494-1 - Yu Hao discovered that the UBI driver in the Linux kernel did not properly check for MTD with zero erasesize during device attachment. A local privileged attacker could use this to cause a denial of service. Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service or possibly expose sensitive information.

By Deeba Ahmed Konni RAT is back! This is a post from HackRead.com Read the original post: Konni RAT Exploiting Word Docs to Steal Data from Windows

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added three security flaws to its Known Exploited Vulnerabilities (KEV) catalog based on evidence of active exploitation in the wild. The vulnerabilities are as follows - CVE-2023-36584 (CVSS score: 5.4) - Microsoft Windows Mark-of-the-Web (MotW) Security Feature Bypass Vulnerability CVE-2023-1671 (CVSS score: 9.8) -

Microsoft has released fixes to address 63 security bugs in its software for the month of November 2023, including three vulnerabilities that have come under active exploitation in the wild. Of the 63 flaws, three are rated Critical, 56 are rated Important, and four are rated Moderate in severity. Two of them have been listed as publicly known at the time of the release. The updates are in

Publicly-accessible Docker Engine API instances are being targeted by threat actors as part of a campaign designed to co-opt the machines into a distributed denial-of-service (DDoS) botnet dubbed OracleIV. "Attackers are exploiting this misconfiguration to deliver a malicious Docker container, built from an image named 'oracleiv_latest' and containing Python malware compiled as an ELF executable

Netflix, Spotify, Twitter, PayPal, Slack. All down for millions of people. How a group of teen friends plunged into an underworld of cybercrime and broke the internet—then went to work for the FBI.

Ubuntu Security Notice 6465-1 - Yu Hao and Weiteng Chen discovered that the Bluetooth HCI UART driver in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service. Lin Ma discovered that the Netlink Transformation subsystem in the Linux kernel contained a null pointer dereference vulnerability in some situations. A local privileged attacker could use this to cause a denial of service.

By Waqas While OracleIV is not a supply chain attack, it highlights the ongoing threat of misconfigured Docker Engine API deployments. This is a post from HackRead.com Read the original post: OracleIV DDoS Botnet Malware Targets Docker Engine API Instances

## Impact The vulnerability, known as RUSTSEC-2022-0093, impacts the `ed25519-dalek` crate, which is a dependency of the `rusty-paseto` crate. This issue arises from a "Double Public Key Signing Function Oracle Attack" affecting versions of `ed25519-dalek` prior to v2.0. These versions expose an unsafe API for serializing and deserializing 64-byte keypairs that include both private and public keys, creating potential for certain attacks. `d25519-dalek` users utilizing these serialization and deserialization functions directly could potentially be impacted. ## Patches The vulnerability within the `ed25519-dalek` crate has been addressed in version 2.0. `rusty-paseto` has addressed it in release v0.6.0. ## Workarounds Users are recommended to upgrade to v0.6.0 of `rusty-paseto`. However, users should still ensure that their key serialization and deserialization practices are secure and avoid any practices that could lead to key exposure. ## References More information about RUST...

In Eclipse Glassfish 5 or 6, running with old versions of JDK (lower than 6u211, or < 7u201, or < 8u191), allows remote attackers to load malicious code on the server via access to insecure ORB listeners.