CVE-2013-1928
Quick assessment
Affected
n/a n/a
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.
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 3.6.5之前的版本中的fs/compat_ioctl.c中的‘do_video_set_spu_palette’函数中存在漏洞，该漏洞源于某些系统架构缺乏一定的错误检查。本地攻击者可通过特制的VIDEO_SET_SPU_PALETTE ioctl调用/dev/dvb设备利用该漏洞获得来自内核栈内存的敏感信息。
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I. Basic Information for CVE-2013-1928
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The do_video_set_spu_palette function in fs/compat_ioctl.c in the Linux kernel before 3.6.5 on unspecified architectures lacks a certain error check, which might allow local users to obtain sensitive information from kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl call on a /dev/dvb device.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux Kernel ‘do_video_set_spu_palette’ 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 3.6.5之前的版本中的fs/compat_ioctl.c中的‘do_video_set_spu_palette’函数中存在漏洞，该漏洞源于某些系统架构缺乏一定的错误检查。本地攻击者可通过特制的VIDEO_SET_SPU_PALETTE ioctl调用/dev/dvb设备利用该漏洞获得来自内核栈内存的敏感信息。
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 | - |
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II. Public POCs for CVE-2013-1928
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2013-1928 (2)
Vendor Advisories for CVE-2013-1928 (3)
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🔗 https://bugzilla.redhat.com/show_bug.cgi?id=949567 x_refsource_CONFIRM
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Mailing List Discussions for CVE-2013-1928 (4)
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🔗 http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00000.html vendor-advisory x_refsource_SUSE
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🔗 http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html vendor-advisory x_refsource_SUSE
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Other References for CVE-2013-1928 (1)
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🔗 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.6.5 x_refsource_CONFIRM
Same Patch Batch · n/a · 2013-04-29 · 15 CVEs total
| CVE-2013-1914 | GNU C Library “getaddrinfo()” 函数拒绝服务漏洞 | |
| CVE-2013-1926 | IcedTea-Web 安全绕过漏洞 | |
| CVE-2013-1927 | IcedTea-Web 安全绕过漏洞 | |
| CVE-2013-1944 | curl / libcURL ‘tailmatch()’ Cookie 信息泄露漏洞 | |
| CVE-2012-5221 | 多款HP LaserJet打印机未明信息泄露漏洞 | |
| CVE-2013-1196 | Cisco Secure Access Control System等多款思科产品命令行接口输入验证漏洞 | |
| CVE-2013-2015 | Linux kernel fs/ext4/namei.c ‘ext4_orphan_del’函数资源管理错误漏洞 | |
| CVE-2013-3301 | Linux kernel 安全漏洞 | |
| CVE-2013-3302 | Linux Kernel ‘smb_send_rqst‘函数竞争条件漏洞 | |
| CVE-2013-1198 | Cisco Unified Computing System Central Flash组件跨站脚本漏洞 | |
| CVE-2013-1216 | Cisco IOS XR SNMP模块信息泄露漏洞 | |
| CVE-2013-1219 | Cisco Intrusion Prevention System SensorApp 拒绝服务漏洞 | |
| CVE-2013-1226 | Cisco NX-OS on Nexus Ethernet帧转发缓冲区溢出漏洞 | |
| CVE-2013-1227 | Cisco Unified Communications Domain Manager web框架跨站脚本漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2013-1928
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