CVE-2022-1451: radare radare2

Vulnerability summary

CVE-2022-1451 is a high (CVSS 7.1) vulnerability in radare radare2. EPSS estimates a 0.81% chance of exploitation in the next 30 days, higher than 56.1% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 24-04-2022
   PublishedVulnerability first disclosed.
2. 03-08-2024
   Last modifiedVulnerability information updated.

Description

Out-of-bounds Read in r_bin_java_constant_value_attr_new function in GitHub repository radareorg/radare2 prior to 5.7.0. The bug causes the program reads data past the end 2f the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash. More details see [CWE-125: Out-of-bounds read](https://cwe.mitre.org/data/definitions/125.html).

• CWE-788Access of Memory Location After End of BufferThe product reads or writes to a buffer using an index or pointer that references a memory location after the end of the buffer.
• CWE-125Out-of-bounds ReadThe product reads data past the end, or before the beginning, of the intended buffer.