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MEDIUM

CVE-2024-57823

CVSS v3

5.5

MEDIUM

EPSS Score

0.3 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • raptor2AlmaLinux:9all versions · fixed in 2.0.15-32.el9_5and 1 other package
  • raptor2AlmaLinux:8all versions · fixed in 2.0.15-17.el8_10and 1 other package

Vendor advisories

  • CVE-2024-57823 Red Hat Product Security258 products fixed · 3 known affected

    raptor: integer underflow when normalizing a URI with the turtle parser

    raptor as a component of Red Hat Enterprise Linux 6 · raptor-devel as a component of Red Hat Enterprise Linux 6 · raptor.src as a component of Red Hat Enterprise Linux 6

  • RHSA-2025:0326 Red Hat Product Security30 products fixed

    Red Hat Security Advisory: raptor2 security update

  • RHSA-2025:0318 Red Hat Product Security31 products fixed

    Red Hat Security Advisory: raptor2 security update

  • RHSA-2025:0319 Red Hat Product Security26 products fixed

    Red Hat Security Advisory: raptor2 security update

  • RHSA-2025:0314 Red Hat Product Security31 products fixed

    Red Hat Security Advisory: raptor2 security update

  • RHSA-2025:0316 Red Hat Product Security31 products fixed

    Red Hat Security Advisory: raptor2 security update

5 more advisories

Full record on NVD

Description

In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI with the turtle parser in raptor_uri_normalize_path().

Technical details

Published
2025-01-10

Frequently asked questions

What is CVE-2024-57823?

In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI with the turtle parser in raptor_uri_normalize_path().

Is CVE-2024-57823 actively exploited?

Active exploitation of CVE-2024-57823 has not been confirmed. Its EPSS score was 0.3% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-57823?

CVE-2024-57823 has a CVSS v3 base score of 5.5 (MEDIUM severity).

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