2024-20 Java Security Weekly News - Red Hat, Spring
2024 » Published on May 31, 2024
 | Red Hat Security Advisory |
 | Spring Security Advisories |
 | org.openapitools:openapi-generator-online |
| HIGH | CVE-2024-35219 OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec. Prior to version 7.6.0, attackers can exploit a path traversal vulnerability to read and delete files and folders from an arbitrary, writable directory as anyone can set the output folder when submitting the request via the `outputFolder` option. The issue was fixed in version 7.6.0 by removing the usage of the `outputFolder` option. No known workarounds are available. Published Monday, May 27, 2024 |
| | Additional Java CVEs |
| N/A | CVE-2023-46442 An infinite loop in the retrieveActiveBody function of Soot before v4.4.1 under Java 8 allows attackers to cause a Denial of Service (DoS). Published Friday, May 24, 2024 |
| N/A | CVE-2024-36114 Aircompressor is a library with ports of the Snappy, LZO, LZ4, and Zstandard compression algorithms to Java. All decompressor implementations of Aircompressor (LZ4, LZO, Snappy, Zstandard) can crash the JVM for certain input, and in some cases also leak the content of other memory of the Java process (which could contain sensitive information). When decompressing certain data, the decompressors try to access memory outside the bounds of the given byte arrays or byte buffers. Because Aircompressor uses the JDK class `sun.misc.Unsafe` to speed up memory access, no additional bounds checks are performed and this has similar security consequences as out-of-bounds access in C or C++, namely it can lead to non-deterministic behavior or crash the JVM. Users should update to Aircompressor 0.27 or newer where these issues have been fixed. When decompressing data from untrusted users, this can be exploited for a denial-of-service attack by crashing the JVM, or to leak other sensitive information from the Java process. There are no known workarounds for this issue. Published Wednesday, May 29, 2024 |