CVE-2023-50979

CVE-2023-50979 affects Crypto++ (cryptopp) up to version 8.9.0, introducing a Marvin side-channel leakage during decryption with PKCS#1 v1.5 padding. Multiple connected advisories confirm affected packages (e.g., libcryptopp/libcryptopp-devel) and note patches are available: openSUSE/SUSE advisor...

CVE-2023-50979

Crypto++ aka cryptopp through 8.9.0 has a Marvin side channel during decryption with PKCS1 v1.5 padding...

SUSE CVE-2023-50781

A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data...

SUSE CVE-2023-50782

A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data...

CVE-2023-45182

The CVE-2023-45182 entry affects IBM i Access Client Solutions versions 1.1.2–1.1.4 and 1.1.4.3–1.1.9.3. The root issue is that the key used to encrypt passwords can be decoded if an attacker gains access to the encrypted password, enabling a local attacker to obtain passwords for other systems. ...

CVE-2023-45184

IBM i Access Client Solutions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3 could allow an attacker to obtain a decryption key due to improper authority checks. IBM X-Force ID: 268270...

CVE-2023-45184

IBM i Access Client Solutions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3 could allow an attacker to obtain a decryption key due to improper authority checks. IBM X-Force ID: 268270...

Improper access control

IBM i Access Client Solutions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3 could allow an attacker to obtain a decryption key due to improper authority checks. IBM X-Force ID: 268270...

CVE-2023-45184

CVE-2023-45184 concerns IBM i Access Client Solutions. Affected versions: 1.1.2–1.1.4 and 1.1.4.3–1.1.9.3. Root cause: improper authority checks allow an attacker to obtain a decryption key. Red Hat and other sources confirm the issue and reference IBM X-Force ID 268270. Impact: potential exposur...

CVE-2023-45184 IBM i Access Client Solutions

IBM i Access Client Solutions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3 could allow an attacker to obtain a decryption key due to improper authority checks. IBM X-Force ID: 268270...

CVE-2023-45184 IBM i Access Client Solutions

IBM i Access Client Solutions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3 could allow an attacker to obtain a decryption key due to improper authority checks. IBM X-Force ID: 268270...

CVE-2022-43843

IBM Spectrum Scale 5.1.5.0 through 5.1.5.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 239080...

IBM i Access Client Solutions Security Breach

IBM i is a suite of operating systems from International Business Machines IBM running on IBM Power Systems and IBM PureSystems. A security vulnerability exists in IBM i Access Client Solutions versions 1.1.2 through 1.1.4 and 1.1.4.3 through 1.1.9.3, which stems from improper privilege checking...

PT-2023-9146

Name of the Vulnerable Software and Affected Versions python-cryptography affected versions not specified Description A flaw was found in the python-cryptography package, which may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges. This could lead to...

PT-2023-29449 · Ibm · Ibm I Access Client Solutions

Name of the Vulnerable Software and Affected Versions: IBM i Access Client Solutions versions 1.1.2 through 1.1.4 IBM i Access Client Solutions versions 1.1.4.3 through 1.1.9.3 Description: The issue allows an attacker to obtain a decryption key due to improper authority checks. Recommendations:...

CVE-2023-4421

The NSS code used for checking PKCS1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of attacker-selected...

Timing side-channel in PKCS#1 v1.5 decryption depadding code — Mozilla

The NSS code used for checking PKCS1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of attacker-selected...

Cisco Firepower Threat Defense Software VPN Packet Validation (cisco-sa-asa-ssl-vpn-Y88QOm77)

According to its self-reported version, Cisco FTD Software is affected by a VPN packet validation vulnerability that could allow an authenticated, remote attacker to send packets with another VPN user's source IP address. This vulnerability is due to improper validation of the packet's inner sour...

Cisco Adaptive Security Appliance Software VPN Packet Validation (cisco-sa-asa-ssl-vpn-Y88QOm77)

According to its self-reported version, Cisco ASA Software is affected by a VPN packet validation vulnerability that could allow an authenticated, remote attacker to send packets with another VPN user's source IP address. This vulnerability is due to improper validation of the packet's inner sour...

PT-2023-35629 · Apache · Apache Poi

Name of the Vulnerable Software and Affected Versions: Apache POI affected versions not specified Description: A security exception occurs in the javax.crypto.spec.SecretKeySpec constructor, which is called by org.apache.poi.poifs.crypt.binaryrc4.BinaryRC4Decryptor.initCipherForBlock. This issue ...