CVE-2026-38718: InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to co

Q: How do I fix CVE-2026-38718?

ir915l-fq39-s firmware: upgrade to 1.0.0.r20044; ir912l-fq58 firmware: upgrade to 1.0.0.r20044. Exact commands for each OS are on this page.

Q: Is CVE-2026-38718 being exploited?

CVE-2026-38718 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-38718 affect?

CVE-2026-38718 affects ir915l-fq39-s firmware, ir912l-fq58 firmware. Severity is high (CVSS 7.5). InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to contain a buffer overflow vulnerability in the device registration function. This vulnerability could allow an attacker to cause a d

Q: How urgent is CVE-2026-38718?

Priority 41/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADEUPGRADE

CVE-2026-38718 is a high-severity flaw (CVSS 7.5) affecting ir915l-fq39-s firmware, ir912l-fq58 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to contain a buffer overflow vulnerability in the device registration function. This vulnerability could allow an attacker to cause a denial of service attack on the remote target device.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 61%)
CISA exploited list	No
Weakness	CWE-120
Published	2026-06-18
Last modified	2026-06-22

Publisher (CNA): MITRE · Vendor: inhandnetworks

Last updated 2026-06-22 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-18 17:16 UTCPublished CVE record published
2026-06-22 17:49 UTCUpdated Record last modified

inhandnetworks ir915l-fq39-s firmware UPGRADE

Affected: < 1.0.0.r20044

Fixed in: 1.0.0.r20044

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

inhandnetworks ir912l-fq58 firmware UPGRADE

Affected: < 1.0.0.r20044

Fixed in: 1.0.0.r20044

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-38718?

ir915l-fq39-s firmware: upgrade to 1.0.0.r20044; ir912l-fq58 firmware: upgrade to 1.0.0.r20044. Exact commands for each OS are on this page.

Is CVE-2026-38718 being exploited?

CVE-2026-38718 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-38718 affect?

CVE-2026-38718 affects ir915l-fq39-s firmware, ir912l-fq58 firmware. Severity is high (CVSS 7.5). InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to contain a buffer overflow vulnerability in the device registration function. This vulnerability could allow an attacker to cause a d

How urgent is CVE-2026-38718?

Priority 41/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2026-38716 CRITICAL 9.8 UPGRADE UPGRADE InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to co
CVE-2026-38717 CRITICAL 9.8 UPGRADE UPGRADE InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to co
CVE-2026-38715 CRITICAL 9.8 UPGRADE UPGRADE InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to co
CVE-2026-38714 CRITICAL 9.8 UPGRADE UPGRADE InHand Networks IR912 V1.0.0.r20042 and IR915 V1.0.0.r20042 (including earlier versions) were discovered to co

References

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