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CVE-2019-19319

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基金会的开源操作系统Linux所使用的内核。 Linux kernel 5.0.21版本中存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.69% · P51
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I. Basic Information for CVE-2019-19319

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel before 5.2, a setxattr operation, after a mount of a crafted ext4 image, can cause a slab-out-of-bounds write access because of an ext4_xattr_set_entry use-after-free in fs/ext4/xattr.c when a large old_size value is used in a memset call, aka CID-345c0dbf3a30.
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 资源管理错误漏洞
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 5.0.21版本中存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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-2019-19319

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III. Intelligence Information for CVE-2019-19319

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Patches & Fixes for CVE-2019-19319 (1)

Vendor Advisories for CVE-2019-19319 (4)

Mailing List Discussions for CVE-2019-19319 (4)

Other References for CVE-2019-19319 (1)

Same Patch Batch · n/a · 2019-11-27 · 21 CVEs total

CVE-2016-1000110 Python 输入验证错误漏洞
CVE-2019-15300 Centreon Web SQL注入漏洞
CVE-2019-15298 Centreon Web 注入漏洞
CVE-2019-19308 gnome-font-viewer 代码问题漏洞
CVE-2019-19329 Wikibase Wikidata Query Service GUI 跨站脚本漏洞
CVE-2019-19328 Wikibase Wikidata Query Service GUI 注入漏洞
CVE-2019-19327 Wikibase Wikidata Query Service GUI 跨站脚本漏洞
CVE-2019-19330 HAProxy 注入漏洞
CVE-2017-12945 Mersive Technologies Solstice Pods 操作系统命令注入漏洞
CVE-2019-18184 Crestron Electronics DMC-STRO 操作系统命令注入漏洞
CVE-2019-19318 Linux kernel 资源管理错误漏洞
CVE-2012-6655 AccountService 安全漏洞
CVE-2013-2625 多款OTRS产品安全漏洞
CVE-2014-3875 F*EX 安全漏洞
CVE-2019-19367 FusionPBX 跨站脚本漏洞
CVE-2019-19366 FusionPBX 跨站脚本漏洞
CVE-2019-6671 F5 BIG-IP 安全漏洞
CVE-2019-18247 ABB Relion 670 Series和ABB Relion 650 Series 输入验证错误漏洞
CVE-2019-18253 ABB Relion 670 Series 路径遍历漏洞
CVE-2019-18660 Linux kernel 信息泄露漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2019-19319

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