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No exploitation reportedFix available

CVE-2024-1737

No exploitation reported by the sources we read.

  • Published2024-07-23
  • WeaknessCWE-770

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

Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name. This issue affects BIND 9 versions 9.11.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.4-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1.

Timeline

dates in UTC
  1. 2024-07-2315:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 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-2024-1737?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-1737?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

CISA-ADP
Isc bind
BranchAffectedFixed in
9.11≥ 9.11.0, ≤ 9.11.37no fix published
9.x≥ 9.11.4, ≤ 9.16.50no fix published
9.x≥ 9.16.0, ≤ 9.18.27no fix published
9.x≥ 9.16.8, ≤ 9.19.24no fix published
9.x≥ 9.18.0, ≤ 9.11.37_s1no fix published
9.x≥ 9.18.11, ≤ 9.16.50_s1no fix published
9.x≥ 9.19.0, ≤ 9.18.27_s1no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

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.

Packages

  • bindAlmaLinux:9all versions · fixed in 32:9.16.23-18.el9_4.6and 9 other packages
  • bindAlmaLinux:8all versions · fixed in 32:9.11.36-16.el8_10.2and 16 other packages
  • bind-dyndb-ldapAlmaLinux:9all versions · fixed in 11.9-10.el9_4.alma.1
  • bind9.16AlmaLinux:8all versions · fixed in 32:9.16.23-0.22.el8_10and 8 other packages

Vendor advisories

  • RHSA-2024:6004 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: OpenShift Container Platform 4.16.10 bug fix and security update

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2024:6004 · 4 productsFor OpenShift Container Platform 4.16 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.openshift.com/container-platform/4.16/release_notes/o…
  2. Workaround from the vendor Red Hat Product Security RHSA-2024:6004 · 664 productsMitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Detection

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

Sources

  • NVDCVE recordread 2026-10-23
  • CISA-ADPSSVC decisionnone2024-07-26
  • OpenCVESSVC decisionnone—
  • CNACVSS 3.17.5read 2026-10-23
  • CISA-ADPweakness (CWE)CWE-7702024-07-23
  • FIRST EPSSEPSS score2.1 %2026-10-23
  • OSVaffected packages—

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2024-07-23
Last Modified
2026-06-17
NVD status
Deferred

Frequently asked questions

What is CVE-2024-1737?

Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname (of any RTYPE) can suffer from degraded performance as content is being added or updated, and also when handling client queries for this name. This issue affects BIND 9 versions 9.11.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.11.4-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.50-S1, and 9.18.11-S1 through 9.18.27-S1.

Is CVE-2024-1737 actively exploited?

Active exploitation of CVE-2024-1737 has not been confirmed. Its EPSS score was 2.1% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-1737?

CVE-2024-1737 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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