CVE-2022-1296— Out-of-bounds read in `r_bin_ne_get_relocs` function in radareorg/radare2
Quick assessment
Affected
radareorg radareorg/radare2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
radare2是一套用于处理二进制文件的库和工具。 radare2 5.6.8 版本之前存在缓冲区错误漏洞，该漏洞源于r_bin_ne_get_relocs 函数中读取越界。攻击者利用该漏洞可能读取敏感信息或导致崩溃。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-1296
Vulnerability Information
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Vulnerability Title
Out-of-bounds read in `r_bin_ne_get_relocs` function in radareorg/radare2
Source: CVE Program / CVE List V5
Vulnerability Description
Out-of-bounds read in `r_bin_ne_get_relocs` function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability may allow attackers to read sensitive information or cause a crash.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
radare2 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
radare2是一套用于处理二进制文件的库和工具。 radare2 5.6.8 版本之前存在缓冲区错误漏洞，该漏洞源于r_bin_ne_get_relocs 函数中读取越界。攻击者利用该漏洞可能读取敏感信息或导致崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| radareorg | radareorg/radare2 | unspecified ~ 5.6.8 | - |
|
II. Public POCs for CVE-2022-1296
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2022-1296 (1)
Vendor Advisories for CVE-2022-1296 (1)
-
https://huntr.dev/bounties/52b57274-0e1a-4d61-ab29-1373b555fea0 x_refsource_CONFIRM
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V. Comments for CVE-2022-1296
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