Support Us — Your donation helps us keep running

Goal: 1000 CNY，Raised: 1000 CNY

100.0%
Donate Now
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2013-0238
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 try_parse_v4_netmask function in hostmask.c in IRCD-Hybrid before 8.0.6 does not properly validate masks, which allows remote attackers to cause a denial of service (crash) via a mask that causes a negative number to be parsed.
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
IRCD-Hybrid ‘try_parse_v4_netmask()’函数拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IRCD-Hybrid是流行的ircd服务程序。 IRCD-Hybrid 8.0.6之前版本中的hostmask.c中的try_parse_v4_netmask函数中存在漏洞。该漏洞源于程序没有正确地验证掩码。通过可导致负数被解析的掩码，远程攻击者可利用该漏洞导致拒绝服务（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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2013-0238
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2013-0238
Please Login to view more intelligence information
New Vulnerabilities
Product: n/a
Vendor: n/a
V. Comments for CVE-2013-0238

No comments yet

Leave a comment