REW-sploit - Emulate And Dissect MSF And *Other* Attacks

REW-sploit The tool has been presented at Black-Hat Arsenal USA 2021 https://www.blackhat.com/us-21/arsenal/schedule/index.htmlrew-sploit-dissecting-metasploit-attacks-24086 Slides of presentation are available at https://github.com/REW-sploit/REW-sploitdocs Need help in analyzing Windows shellco...

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.

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Kaseya’s ‘Master Key’ to REvil Attack Leaked Online

Someone has leaked the master decryption key that Kaseya used to unlock the files encrypted by a REvil ransomware attack on the company that affected customers across 22 countries last month. However, while the key may be interesting to security researchers, it’s not likely to be of use to any of...

CVE-2021-3580

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service...

Denial of service

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

Design/Logic Flaw

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

CVE-2021-25444 is a vulnerability in Samsung’s Keymaster Trusted Application (TA) running in the ARM TrustZone Secure World. The issue is an IV reuse flaw in the Keymaster TA that decrypts custom key blobs, enabling a privileged process to access hardware-backed keys. Affected devices include Sam...

CVE-2021-3580

CVE-2021-3580 describes a flaw in nettle’s RSA decryption that allows specially crafted ciphertext to cause remote crashes and DoS. The connected advisories confirm affected nettle deployments and provide remediation guidance: upgrading nettle to a fixed version resolves the issue. For Debian, fi...

CVE-2021-3580

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service...

Default credentials

A use of one-way hash with a predictable salt vulnerability in the password storing mechanism of FortiPortal 6.0.0 through 6.04 may allow an attacker already in possession of the password store to decrypt the passwords by means of precomputed tables...

CVE-2021-32596

CVE-2021-32596 affects FortiPortal 6.0.0 through 6.04, where a vulnerable password store uses a one-way hash with a predictable salt, enabling an attacker with access to the password store to decrypt passwords via precomputed tables. The connected sources (Fortinet advisory FG-IR-21-094 and relat...

CVE-2021-37587

In Charm 0.43, any single user can decrypt DAC-MACS or MA-ABE-YJ14 data...

CVE-2021-37588

In Charm 0.43, any two users can collude to achieve the ability to decrypt YCT14 data...

Design/Logic Flaw

In Charm 0.43, any two users can collude to achieve the ability to decrypt YCT14 data...

CVE-2021-20505

The PowerVM Logical Partition MobilityLPM PowerVM Hypervisor FW920, FW930, FW940, and FW950 encryption key exchange protocol can be compromised. If an attacker has the ability to capture encrypted LPM network traffic and is able to gain service access to the FSP they can use this information to...

[Security Nation] Philipp Amann on No More Ransom

!\Security Nation\ Philipp Amann on No More Ransomhttps://blog.rapid7.com/content/images/2021/07/securitynationlogo-2.jpg In this episode of Security Nation, we're joined by Philipp Amann of Europol. Jen and Tod chat with Philipp about No More Ransom, a Europol-lead effort to combat ransomware by...

GO-2021-0102 Panic in decryption in code.cloudfoundry.org/gorouter

Due to improper input validation, a maliciously crafted input can cause a panic, due to incorrect nonce size. If this package is used to decrypt user supplied messages without checking the size of supplied nonces, this may be used as a vector for a denial of service attack...

CVE-2021-32001

K3s in SUSE Rancher allows any user with direct access to the datastore, or a copy of a datastore backup, to extract the cluster's confidential keying material cluster certificate authority private keys, secrets encryption configuration passphrase, etc. and decrypt it, without having to know the...