DLA-3922-1 python-cryptography - security update

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[SECURITY] [DLA 3922-1] python-cryptography security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3922-1 [email protected] https://www.debian.org/lts/security/ Adrian Bunk October 17, 2024 https://wiki.debian.org/LTS -...

CVE-2024-9143 Low-level invalid GF(2^m) parameters lead to OOB memory access

Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution,...

CVE-2024-9143 Low-level invalid GF(2^m) parameters lead to OOB memory access

Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution,...

CVE-2024-9143

CVE-2024-9143 describes a vulnerability in OpenSSL: using low-level GF(2^m) ECC APIs with untrusted explicit field-polynomial values can cause out-of-bounds memory reads/writes, potentially crashing an application or enabling remote code execution. Affected are APIs like EC_GROUP_new_curve_GF2m()...

OpenSSL 3.3.0 < 3.3.3 Vulnerability

The version of OpenSSL installed on the remote host is prior to 3.3.3. It is, therefore, affected by a vulnerability as referenced in the 3.3.3 advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-boun...

OpenSSL 1.1.1 < 1.1.1zb Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.1.1zb. It is, therefore, affected by a vulnerability as referenced in the 1.1.1zb advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to...

OpenSSL 3.1.0 < 3.1.8 Vulnerability

The version of OpenSSL installed on the remote host is prior to 3.1.8. It is, therefore, affected by a vulnerability as referenced in the 3.1.8 advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-boun...

OpenSSL 3.0.0 < 3.0.16 Vulnerability

The version of OpenSSL installed on the remote host is prior to 3.0.16. It is, therefore, affected by a vulnerability as referenced in the 3.0.16 advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to...

OpenSSL 3.2.0 < 3.2.4 Vulnerability

The version of OpenSSL installed on the remote host is prior to 3.2.4. It is, therefore, affected by a vulnerability as referenced in the 3.2.4 advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-boun...

OpenSSL 1.0.2 < 1.0.2zl Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.0.2zl. It is, therefore, affected by a vulnerability as referenced in the 1.0.2zl advisory. - Issue summary: Use of the low-level GF2^m elliptic curve APIs with untrusted explicit values for the field polynomial can lead to...

CVE-2024-47080

matrix-js-sdk is the Matrix Client-Server SDK for JavaScript and TypeScript. In matrix-js-sdk versions versions 9.11.0 through 34.7.0, the method MatrixClient.sendSharedHistoryKeys is vulnerable to interception by malicious homeservers. The method was introduced by MSC3061 and is commonly used to...

CVE-2024-47080 matrix-js-sdk keys sent via `sendSharedHistoryKeys` vulnerable to interception by malicious homeserver

matrix-js-sdk is the Matrix Client-Server SDK for JavaScript and TypeScript. In matrix-js-sdk versions versions 9.11.0 through 34.7.0, the method MatrixClient.sendSharedHistoryKeys is vulnerable to interception by malicious homeservers. The method was introduced by MSC3061 and is commonly used to...

CVE-2024-47080

CVE-2024-47080 affects matrix-js-sdk (Matrix Client-Server SDK for JavaScript/TypeScript). In versions 9.11.0–34.7.0, MatrixClient.sendSharedHistoryKeys is vulnerable to interception by malicious homeservers because it unconditionally sends shared history keys to all invited devices, regardless o...

CVE-2024-47080

matrix-js-sdk is the Matrix Client-Server SDK for JavaScript and TypeScript. In matrix-js-sdk versions versions 9.11.0 through 34.7.0, the method MatrixClient.sendSharedHistoryKeys is vulnerable to interception by malicious homeservers. The method was introduced by MSC3061 and is commonly used to...

dotnet: Multiple .NET components susceptible to hash flooding

A flaw was found in dotnet. The System.Security.Cryptography.Cose, System.IO.Packaging and System.Runtime.Caching components may be exposed to hostile input, making them susceptible to hash flooding attacks, resulting in denial of service...

python-cryptography: NULL pointer dereference with pkcs12.serialize_key_and_certificates when called with a non-matching certificate and private key and an hmac_hash override

A flaw was discovered in python-cryptography. A NULL pointer dereference can be triggered when a PKCS12 key and certificate do not match. Specifically, if the pkcs12.serializekeyandcertificates function is called with a non-matching certificate and private key and an encryption algorithm with...

dotnet: Multiple .NET components susceptible to hash flooding

A flaw was found in dotnet. The System.Security.Cryptography.Cose, System.IO.Packaging and System.Runtime.Caching components may be exposed to hostile input, making them susceptible to hash flooding attacks, resulting in denial of service...

AZL-50919 CVE-2024-47658 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: crypto: stm32/cryp - call finalize with bh disabled The finalize operation in interrupt mode produce a produces a spinlock recursion warning. The reason is the fact that BH must be disabled during this process...

Low: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as...