ghsa

An authorization flaw was found in openstack-barbican. The default policy rules for the secret metadata API allowed any authenticated user to add, modify, or delete metadata from any secret regardless of ownership. This flaw allows an attacker on the network to modify or delete protected data, causing a denial of service by consuming protected resources.

There is an arbitrary file upload vulnerability in FeehiCMS 2.0.8.1 at the head image upload, that allows attackers to execute relevant PHP code.

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow.

Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DoS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack-overflow.

Apache IoTDB grafana-connector version 0.13.0 contains an interface without authorization, which may expose the internal structure of a database. Users should upgrade to version 0.13.1, which addresses this issue.

In Apache Airflow versions 2.2.4 through 2.3.3, the `database` webserver session backend was susceptible to session fixation.

The [`os_socketaddr`](https://crates.io/crates/os_socketaddr) crate has assumed `std::net::SocketAddrV4` and `std::net::SocketAddrV6` have the same memory layout as the system C representation `sockaddr`. It has simply casted the pointers to convert the socket addresses to the system representation. These layout were [changed into idiomatic rust types](https://github.com/rust-lang/rust/pull/78802) in nightly `std`. Starting from rustc 1.64 the affected versions of this crate will have undefined behaviour.

### Impact The `pool-upgrade` request handler in Indy-Node `<=1.12.4` allows an improperly authenticated attacker to remotely execute code on nodes within the network. Network operators are strongly encouraged to upgrade to the latest Indy-Node release `>=1.12.5` as soon as possible. ### Patches The `pool-upgrade` request handler in Indy-Node `>=1.12.5` has been updated to properly authenticate `pool-upgrade` transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. ### Mitigations Network operators are strongly encouraged to upgrade to the latest Indy-Node release `>=1.12.5` as soon as possible. ### Acknowledgements Thank you to @shakreiner at CyberArk Labs for finding and responsibly disclosing this issue.

Apache ShenYu Admin has insecure permissions, which may allow low-privilege administrators to modify high-privilege administrator's passwords. This issue affects Apache ShenYu 2.4.2 and 2.4.3. Version 2.5.0 contains a patch for this issue.

lz4-sys up to v1.9.3 bundles a version of liblz4 that is vulnerable to [CVE-2021-3520](https://nvd.nist.gov/vuln/detail/CVE-2021-3520). Attackers could craft a payload that triggers an integer overflow upon decompression, causing an out-of-bounds write. The flaw has been corrected in version v1.9.4 of liblz4, which is included in lz4-sys 1.9.4.