A flaw was found in rizin. The create_section_from_phdr function allocates space for ELF section data by processing the headers. Crafted values in the headers can cause out of bounds reads, which can lead to memory corruption and possibly code execution through the binary object's callback function.
References
| Link | Resource |
|---|---|
| https://gist.github.com/netspooky/61101e191afee95feda7dbd2f6b061c4 | Exploit Third Party Advisory |
| https://gist.github.com/netspooky/61101e191afee95feda7dbd2f6b061c4 | Exploit Third Party Advisory |
| https://github.com/rizinorg/rizin/pull/1313 | Exploit Patch Vendor Advisory |
| https://github.com/rizinorg/rizin/pull/1313 | Exploit Patch Vendor Advisory |
Configurations
History
25 Feb 2025, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/rizinorg/rizin/pull/1313 - Exploit, Patch, Vendor Advisory | |
| References | () https://gist.github.com/netspooky/61101e191afee95feda7dbd2f6b061c4 - Exploit, Third Party Advisory |
Information
Published : 2023-03-24 20:15
Updated : 2025-02-25 17:15
NVD link : CVE-2021-3674
Mitre link : CVE-2021-3674
JSON object : View
Products Affected
rizin
- rizin
CWE
CWE-125
Out-of-bounds Read