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CVE-2019-3995

38
FAUCET Score

CVE-2019-3995 is a denial of service vulnerability affecting ELOG 3.1.4-57bea22 and earlier versions, as well as related Fedora projects. An unauthenticated remote attacker can crash the ELOG server by sending a specially crafted HTTP GET request, leading to a NULL pointer dereference. This vulnerability has a CVSS score of 7.5 (High), indicating a low attack complexity and no user interaction required, with the primary impact being a complete loss of availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.1.4-57bea22CPE matchmatch criteria
cpe:2.3:a:elog_project:elog:*:*:*:*:*:*:*:*
30CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
31CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
28.55%
Probability of exploitation in next 30 days
EPSS Percentile
97.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.2855 is in the 96th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (5)

boschvendor investigatingvia llm_extracted
maxkbvendor investigatingvia llm_extracted
naturalintelligencevendor investigatingvia llm_extracted
netgearvendor investigatingvia llm_extracted
opnsensevendor investigatingvia llm_extracted

Vendor Advisories (5)

netgearllm-netgear-d4457deb5c084904HIGH

ELOG Multiple Vulnerabilities

Dec 12, 2019
maxkbllm-maxkb-2628a48c225f666bHIGH

ELOG Multiple Vulnerabilities

Dec 12, 2019
boschllm-bosch-aee17835c7f9dce7HIGH

ELOG Multiple Vulnerabilities

Dec 12, 2019
opnsensellm-opnsense-6531a744d8917c68HIGH

ELOG Multiple Vulnerabilities

Dec 12, 2019
naturalintelligencellm-naturalintelligence-d550074334a79c0fHIGH

ELOG Multiple Vulnerabilities

Dec 12, 2019

References

lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/2IN3FP6VXYSD4OMUCFZNOL7MKPWRQFAL
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/4IAS4HI24H2ERKBZTDEVJ3LEQEFWYSCT
tenable.com / security/research/tra-2019-53
ExploitThird Party Advisory