ghsa

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-rr69-rxr6-8qwf. This link is maintained to preserve external references. ### Original Description The serde-json-wasm crate before 1.0.1 for Rust allows stack consumption via deeply nested JSON data.

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9344-p847-qm5c. This link is maintained to preserve external references. ### Original Description The sequoia-openpgp crate 1.13.0 before 1.21.0 for Rust allows an infinite loop of "Reading a cert: Invalid operation: Not a Key packet" messages for RawCertParser operations that encounter an unsupported primary key type.

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-x4gp-pqpj-f43q. This link is maintained to preserve external references. ### Original Description The curve25519-dalek crate before 4.1.3 for Rust has a constant-time operation on elliptic curve scalars that is removed by LLVM.

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-8724-5xmm-w5xq. This link is maintained to preserve external references. ### Original Description The cosmwasm-std crate before 2.0.2 for Rust allows integer overflows that cause incorrect contract calculations.

A sandbox escape vulnerability was identified in huggingface/smolagents version 1.14.0, allowing attackers to bypass the restricted execution environment and achieve remote code execution (RCE). The vulnerability stems from the local_python_executor.py module, which inadequately restricts Python code execution despite employing static and dynamic checks. Attackers can exploit whitelisted modules and functions to execute arbitrary code, compromising the host system. This flaw undermines the core security boundary intended to isolate untrusted code, posing risks such as unauthorized code execution, data leakage, and potential integration-level compromise. The issue is resolved in version 1.17.0.

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability in Linkify (linkifyjs) allows XSS Targeting HTML Attributes and Manipulating User-Controlled Variables.This issue affects Linkify: from 4.3.1 before 4.3.2.

### Description Opencast prior to versions 17.6 would incorrectly send the hashed global system account credentials (ie: `org.opencastproject.security.digest.user` and `org.opencastproject.security.digest.pass`) when attempting to fetch mediapackage elements included in a mediapackage XML file. A [previous CVE](https://github.com/opencast/opencast/security/advisories/GHSA-hcxx-mp6g-6gr9) prevented many cases where the credentials were inappropriately sent, but not all. The remainder are addressed with this patch. ### Impact Anyone with ingest permissions could cause Opencast to send its hashed global system account credentials to a url of their choosing. ### Patches This issue is fixed in Opencast 17.6 If you have any questions or comments about this advisory: - Open an issue in our [issue tracker](https://github.com/opencast/opencast/issues) - Email us at security@opencast.org

### Summary The HAX CMS API endpoints do not perform authorization checks when interacting with a resource. Both the JS and PHP versions of the CMS do not verify that a user has permission to interact with a resource before performing a given operation. ### Details The API endpoints within the HAX CMS application check if a user is authenticated, but don't check for authorization before performing an operation. #### Affected Resources - [Operations.php: 760](https://github.com/haxtheweb/haxcms-php/blob/b158d8ba1f9602af92ab084fd03b418f953079fd/system/backend/php/lib/Operations.php#L760) `createNode()` - [Operations.php: 868](https://github.com/haxtheweb/haxcms-php/blob/b158d8ba1f9602af92ab084fd03b418f953079fd/system/backend/php/lib/Operations.php#L868) `saveNode()` - [Operations.php: 1171](https://github.com/haxtheweb/haxcms-php/blob/b158d8ba1f9602af92ab084fd03b418f953079fd/system/backend/php/lib/Operations.php#L1171) `deleteNode()` - [Operations.php: 1789](https://github.com/haxth...

#### **Overview** A critical vulnerability has been identified in the `tj-actions/branch-names` GitHub Action workflow which allows arbitrary command execution in downstream workflows. This issue arises due to inconsistent input sanitization and unescaped output, enabling malicious actors to exploit specially crafted branch names or tags. While internal sanitization mechanisms have been implemented, the action outputs remain vulnerable, exposing consuming workflows to significant security risks. #### **Technical Details** The vulnerability stems from the unsafe use of the `eval printf "%s"` pattern within the action's codebase. Although initial sanitization using `printf "%q"` properly escapes untrusted input, subsequent unescaping via `eval printf "%s"` reintroduces command injection risks. This unsafe pattern is demonstrated in the following code snippet: ```bash echo "base_ref_branch=$(eval printf "%s" "$BASE_REF")" >> "$GITHUB_OUTPUT" echo "head_ref_branch=$(eval printf "%s" "$...

## Summary An inconsistency in `MethodNode` can be exploited to access unexpected object fields through dot notation. This can be used to achieve **arbitrary code execution at load time**. While this issue may seem similar to https://github.com/skops-dev/skops/security/advisories/GHSA-m7f4-hrc6-fwg3, it is actually more severe, as it relies on fewer assumptions about trusted types. ## Details The `MethodNode` allows access to attributes of existing objects via dot notation. However, there are several critical shortcomings: * Although the `__class__` and `__module__` fields are checked via `get_untrusted_types` and during the `load` phase (as a concatenated string), **they are not actually used by `MethodNode`**. Instead, the `func` and `obj` entries in the `schema.json` are used to determine behavior. This means that even an apparently harmless `__module__.__class__` pair can lead to access of arbitrary attributes or methods of loaded objects, without any additional checks. * **...