CVE-2021-27364
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I. Basic Information for CVE-2021-27364
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel through 5.11.3 存在缓冲区错误漏洞，该漏洞源于驱动程序scsi scsi传输iscsi.c受到非特权用户制作网络链接消息的能力的不利影响。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-27364
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.openwall.com/lists/oss-security/2021/03/06/1x_refsource_MISC
- https://bugzilla.suse.com/show_bug.cgi?id=1182717x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210409-0001/x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpuoct2021.htmlx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-27364
Same Patch Batch · n/a · 2021-03-07 · 6 CVEs total
| CVE-2020-28466 | 7.5 HIGH | Denial of Service (DoS) |
| CVE-2009-20001 | MantisBT 代码问题漏洞 | |
| CVE-2021-27365 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2021-27363 | Linux kernel 安全漏洞 | |
| CVE-2021-26294 | Aurora 路径遍历漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-27364
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