Security Bulletin: Multiple security vulnerabilities affect IBM Robotic Process Automation for Cloud Pak.

Summary Unbound is used by IBM Robotic Process Automation for Cloud Pak as part of antivirus functionality. CVE-2019-25033. ISC BIND is used by IBM Robotic Process Automation for Cloud Pak as part of Watson NLP. CVE-2022-3094. GNU Binutils is used by IBM Robotic Process Automation for Cloud Pak a...

Oracle Linux 8 : tpm2-tss (ELSA-2023-7166)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-7166 advisory. 2.3.2-5 - Ensure layer number is in bounds Resolves: rhbz2160302 Resolves: rhbz2162611 Tenable has extracted the preceding description block directly from the...

tpm2-tss security and enhancement update

2.3.2-5 - Ensure layer number is in bounds Resolves: rhbz2160302 Resolves: rhbz2162611...

Oracle Linux 9 : tpm2-tss (ELSA-2023-6685)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-6685 advisory. 3.2.2-2 - Remove misapplied license Resolves: rhbz2160307 3.2.2-1 - Rebase to 3.2.2 - Use systemd-sysusers to create user Resolves: CVE-2023-22745 Resolves:...

RHEL 8 : tpm2-tss (RHSA-2023:7166)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:7166 advisory. The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to...

CentOS 8 : tpm2-tss (CESA-2023:7166)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2023:7166 advisory. - tpm2-tss is an open source software implementation of the Trusted Computing Group TCG Trusted Platform Module TPM 2 Software Stack TSS2. In affected versions...

ALSA-2023:7166 Low: tpm2-tss security and enhancement update

The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to interact with TPM 2.0 devices Security Fixes: tpm2-tss: Buffer Overlow in TSS2RCDecode CVE-2023-22745 For more details about the security issues,...

tpm2-tss security and enhancement update

3.2.2-2 - Remove misapplied license Resolves: rhbz2160307 3.2.2-1 - Rebase to 3.2.2 - Use systemd-sysusers to create user Resolves: CVE-2023-22745 Resolves: rhbz2095479 Resolves: rhbz2160307 Resolves: rhbz2162613...

Low: Red Hat Security Advisory: tpm2-tss security and enhancement update

An update for tpm2-tss is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

ALSA-2023:6685 Low: tpm2-tss security and enhancement update

The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to interact with TPM 2.0 devices Security Fixes: tpm2-tss: Buffer Overlow in TSS2RCDecode CVE-2023-22745 For more details about the security issues,...

Low: tpm2-tss security and enhancement update

The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to interact with TPM 2.0 devices Security Fixes: tpm2-tss: Buffer Overlow in TSS2RCDecode CVE-2023-22745 For more details about the security issues,...

RHEL 9 : tpm2-tss (RHSA-2023:6685)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6685 advisory. The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to...

tss-lib leaks secret keys in response to incorrectly constructed Paillier moduli

Impact The specification of the GG18 threshold ECDSA signature protocol contains a vulnerability allowing an attacker to recover the shared secret key. If a participant generates a Paillier modulus N containing small factors less than 2^100 they can interact with other participants in the signing...

GHSA-H24C-6P6P-M3VX tss-lib leaks secret keys in response to incorrectly constructed Paillier moduli

Impact The specification of the GG18 threshold ECDSA signature protocol contains a vulnerability allowing an attacker to recover the shared secret key. If a participant generates a Paillier modulus N containing small factors less than 2^100 they can interact with other participants in the signing...

PT-2023-33022 · Tss-Lib · Tss-Lib

Name of the Vulnerable Software and Affected Versions: tss-lib affected versions not specified Description: The GG18 threshold ECDSA signature protocol specification contains an issue that allows an attacker to recover the shared secret key. This can occur when a participant generates a Paillier...

CVE-2023-33242

Crypto wallets implementing the Lindell17 TSS protocol might allow an attacker to extract the full ECDSA private key by exfiltrating a single bit in every signature attempt 256 in total because of not adhering to the paper's security proof's assumption regarding handling aborts after a failed...

CVE-2023-33241

Crypto wallets implementing the GG18 or GG20 TSS protocol might allow an attacker to extract a full ECDSA private key by injecting a malicious pallier key and cheating in the range proof. Depending on the Beta parameters chosen in the protocol implementation, the attack might require 16 signature...

Design/Logic Flaw

Crypto wallets implementing the Lindell17 TSS protocol might allow an attacker to extract the full ECDSA private key by exfiltrating a single bit in every signature attempt 256 in total because of not adhering to the paper's security proof's assumption regarding handling aborts after a failed...

Design/Logic Flaw

Crypto wallets implementing the GG18 or GG20 TSS protocol might allow an attacker to extract a full ECDSA private key by injecting a malicious pallier key and cheating in the range proof. Depending on the Beta parameters chosen in the protocol implementation, the attack might require 16 signature...

CVE-2023-33242

CVE-2023-33242 affects crypto wallets implementing Lindell17 TSS. The vulnerability arises from mishandling aborts after a failed signature, allowing an attacker to exfiltrate the full ECDSA private key by extracting one bit per signature attempt (256 total). Connected materials include a PoC/exp...