CVE-2022-1452

Public Exploit
Out-of-bounds Read in r_bin_java_bootstrap_methods_attr_new function in radareorg/radare2

Description

Out-of-bounds Read in r_bin_java_bootstrap_methods_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).

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.26%
Third-Party Advisory github.com Third-Party Advisory huntr.dev
Affected: radareorg radareorg/radare2
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/c8f4c2de-7d96-4ad4-857a-c099effca2d6 issue tracking patch exploit third party advisory
https://github.com/radareorg/radare2/commit/ecc44b6a2f18ee70ac133365de0e509d26d5e168 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-1452?
CVE-2022-1452 has been scored as a high severity vulnerability.
How to fix CVE-2022-1452?
To fix CVE-2022-1452, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-1452 being actively exploited in the wild?
It is possible that CVE-2022-1452 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-1452?
CVE-2022-1452 affects radareorg radareorg/radare2.
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