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No exploitation reportedFix available

CVE-2024-45338

No exploitation reported by the sources we read.

  • Published2024-12-18
  • WeaknessCWE-1333

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to its length, resulting in extremely slow parsing. This could cause a denial of service.

Timeline

dates in UTC
  1. 2024-12-1821:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-45338?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-45338?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

Distribution builds and vendor advisories

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.

Vendor advisories

  • RHSA-2026:34342 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Cluster Observability Operator 1.5.0

  • RHSA-2026:2762 Red Hat Product Security3 products fixed

    Red Hat Security Advisory: Red Hat Quay 3.10.18

  • RHSA-2026:2754 Red Hat Product Security3 products fixed

    Red Hat Security Advisory: Red Hat Quay 3.9.18

  • RHSA-2026:2681 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Quay 3.16.2

  • RHSA-2026:1730 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Quay 3.12.13

  • RHSA-2025:23207 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat OpenShift GitOps v1.16.5 security update

140 more advisories

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2026:34342 · 4 productsBefore applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
  2. Vendor fix Red Hat Product Security RHSA-2026:2762 · 3 productsBefore applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
  3. Vendor fix Red Hat Product Security RHSA-2025:23207 · 4 productsBefore applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
  4. Vendor fix Red Hat Product Security RHSA-2025:21704 · 88 productsBefore applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.20/html/updating_openshift_data_foundation/updating-ocs-…
  5. Vendor fix Red Hat Product Security RHSA-2025:15673 · 1 productFor OpenShift Container Platform 4.13 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.redhat.com/en/documentation/openshift_container_platform/4.…
  6. Vendor fix Red Hat Product Security RHSA-2025:15847 · 4 productsBefore applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Published
2024-12-18
Last Modified
2026-06-17
NVD status
Deferred

Frequently asked questions

What is CVE-2024-45338?

An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to its length, resulting in extremely slow parsing. This could cause a denial of service.

Is CVE-2024-45338 actively exploited?

Active exploitation of CVE-2024-45338 has not been confirmed. Its EPSS score was 0.9% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-45338?

CVE-2024-45338 has a CVSS v3 base score of 5.3 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

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