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CVE-2024-57656

21
FAUCET Score

CVE-2024-57656 describes a Denial of Service (DoS) vulnerability in OpenLink Virtuoso-opensource v7.2.11, specifically within the sqlc_add_distinct_node component. This flaw allows unauthenticated attackers to disrupt service by submitting specially crafted SQL statements. Rated with a CVSS score of 7.5 (HIGH), it is easily exploitable over the network with no user interaction required, leading to high availability impact. Currently, there is no public exploit code, active exploitation, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
7.2.11CPE matchmatch criteria
cpe:2.3:a:openlinksw:virtuoso:7.2.11:*:*:*:open_source:*:*:*

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
0.73%
Probability of exploitation in next 30 days
EPSS Percentile
50.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0073 is in the 26th percentile among its peer group of 51,551 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

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7 Extended Lifecycle SupportFixed in: virtuoso-opensource-1:6.1.6-8.el7_9
View patch
github_advisoryvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2024-57656Important

virtuoso-opensource: DoS in sqlc_add_distinct_node

Jan 14, 2025

References

github.com / openlink/virtuoso-opensource/issues/1210
ExploitIssue TrackingVendor Advisory