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Positive Technologies
Positive Technologies
added 2026/04/20 12:0 a.m.2 views

PT-2026-33829

Name of the Vulnerable Software and Affected Versions Amazon AWS Encryption SDK for Python versions prior to 3.3.1 Amazon AWS Encryption SDK for Python versions prior to 4.0.5 Description A cryptographic algorithm downgrade in the caching layer may allow an authenticated local threat actor to...

5.7CVSS5.7AI score0.00005EPSS
Exploits0References11
OSV
OSV
added 2024/05/20 9:56 p.m.9 views

GHSA-2J6R-9VV4-6GF5 github.com/bincyber/go-sqlcrypter vulnerable to IV collision

There is a risk of an IV collision using the awskms or aesgcm provider. NIST SP 800-38D section 8.3 states that it is unsafe to encrypt more than 2^32 plaintexts under the same key when using a random IV. The limit could easily be reached given the use case of database column encryption...

3.7CVSS6.7AI score
Exploits0References5
Github Security Blog
Github Security Blog
added 2024/05/20 9:56 p.m.17 views

github.com/bincyber/go-sqlcrypter vulnerable to IV collision

There is a risk of an IV collision using the awskms or aesgcm provider. NIST SP 800-38D section 8.3 states that it is unsafe to encrypt more than 2^32 plaintexts under the same key when using a random IV. The limit could easily be reached given the use case of database column encryption...

6.7AI score
Exploits0References5Affected Software1
OSV
OSV
added 2024/01/30 4:25 p.m.6 views

GO-2024-2451 IV collision in github.com/bincyber/go-sqlcrypter

There is a risk of an IV collision using the awskms or aesgcm provider. NIST SP 800-38D section 8.3 states that it is unsafe to encrypt more than 2^32 plaintexts under the same key when using a random IV. The limit could easily be reached given the use case of database column encryption...

6.7AI score
Exploits0References2
Vulnrichment
Vulnrichment
added 2021/07/09 6:23 p.m.7 views

CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

5.9CVSS6.9AI score0.00109EPSS
Exploits0References1
Cvelist
Cvelist
added 2021/07/09 6:23 p.m.9 views

CVE-2021-26100

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible...

5.9CVSS7.7AI score0.00109EPSS
Exploits0References1
CNNVD
CNNVD
added 2020/11/16 12:0 a.m.2 views

Amazon AWS Encryption SDK Encryption Issues Vulnerabilities

The Amazon AWS Encryption SDK is a development toolkit for encryption applications from Amazon.com, USA. A security vulnerability exists in the AWS Encryption SDK that stems from the SDK's use of the non-submit attribute of AES-GCM as well as other AEAD ciphers such as AES-GCM-SIV or...

8.1CVSS7.2AI score0.00078EPSS
Exploits1References3
RedhatCVE
RedhatCVE
added 2018/02/08 1:49 p.m.25 views

CVE-2018-6829

cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data i.e., it does not have semantic security in face of a ciphertext-only attack. The Decisional...

7.5CVSS7.1AI score0.00577EPSS
Exploits1References1
Prion
Prion
added 2018/02/07 11:29 p.m.13 views

Information disclosure

cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data i.e., it does not have semantic security in face of a ciphertext-only attack. The Decisional...

5CVSS7.3AI score0.00577EPSS
Exploits1References4Affected Software1
UbuntuCve
UbuntuCve
added 2018/02/07 11:29 p.m.27 views

CVE-2018-6829

cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data i.e., it does not have semantic security in face of a ciphertext-only attack. The Decisional...

7.5CVSS7.1AI score0.00577EPSS
Exploits1References5
Kitploit
Kitploit
added 2017/12/20 1:9 p.m.339 views

mimikatz 2.1.1 - A Post-Exploitation Tool to Extract Plaintexts Passwords, Hash, PIN Code from Memory

Mimikatz is a post-exploitation tool written by Benjamin Delpy gentilkiwi. After the initial exploitation phase, attackers may want to get a firmer foothold on the computer/network. Doing so often requires a set of complementary tools. Mimikatz is an attempt to bundle together some of the most...

7.4AI score
Exploits0References3
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