Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2013-2548

EPSS 0.07% · P22
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2013-2548

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The crypto_report_one function in crypto/crypto_user.c in the report API in the crypto user configuration API in the Linux kernel through 3.8.2 uses an incorrect length value during a copy operation, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
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 ‘crypto_report_one’函数敏感信息漏洞
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 3.8.2之前版本中的加密用户配置API中的报告API中的crypto/crypto_user.c中的‘crypto_report_one’函数中存在漏洞，该漏洞源于在复制操作期间程序使用不正确的长度值。通过利用CAP_NET_ADMIN功能，本地攻击者利用该漏洞从内核内存中获得敏感信息。
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

VendorProductAffected VersionsCPESubscribe
-n/a n/a -

II. Public POCs for CVE-2013-2548

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2013-2548

请登录查看更多情报信息。

Same Patch Batch · n/a · 2013-03-14 · 19 CVEs total

CVE-2012-6544Linux kernel Bluetooth协议栈敏感信息漏洞
CVE-2013-2566TLS/SSL协议 RC4算法加密问题漏洞
CVE-2013-2547Linux kernel ‘crypto_report_one’函数敏感信息漏洞
CVE-2013-2546Linux Kernel 本地信息泄露漏洞
CVE-2012-6549Linux kernel ‘isofs_export_encode_fh’函数敏感信息漏洞
CVE-2012-6548Linux kernel ‘udf_encode_fh function’函数敏感信息漏洞
CVE-2012-6547Linux kernel ‘__tun_chr_ioctl’函数敏感信息漏洞
CVE-2012-6546Linux kernel ATM实现敏感信息漏洞
CVE-2012-6545Linux kernel Bluetooth RFCOMM实现敏感信息漏洞
CVE-2013-1814Apache Rave users/get程序信息泄露漏洞
CVE-2012-6543Linux kernel ‘l2tp_ip6_getname’函数敏感信息漏洞
CVE-2012-6542Linux kernel ‘lc_ui_getname’函数敏感信息漏洞
CVE-2012-6541Linux kernel ‘ccid3_hc_tx_getsockopt’函数敏感信息漏洞
CVE-2012-6540Linux kernel ‘do_ip_vs_get_ctl’函数敏感信息漏洞
CVE-2012-6539Linux kernel ‘dev_ifconf’函数敏感信息漏洞
CVE-2012-6538Linux kernel ‘copy_to_user_auth’函数敏感信息漏洞
CVE-2012-6537Linux kernel ‘net/xfrm/xfrm_user.c’敏感信息漏洞
CVE-2012-6536Linux Kernel 本地信息泄露漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2013-2548

No comments yet

Leave a comment