CVE-2019-25360: Aida64 Engineer 6.10.5200 contains a buffer overflow vulnerability in the CSV logging configuration that allow

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CRITICAL 9.8REMOTEDOWNGRADE

CVE-2019-25360 is a critical-severity flaw (CVSS 9.8) affecting aida64. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Aida64 Engineer 6.10.5200 contains a buffer overflow vulnerability in the CSV logging configuration that allows attackers to execute malicious code by crafting a specially designed payload. Attackers can exploit the vulnerability by creating a malformed log file with carefully constructed SEH (Structured Exception Handler) overwrite techniques to achieve remote code execution.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.8% (top 44%)
CISA exploited list	No
Weakness	CWE-121
Published	2026-02-18
Last modified	2026-06-17

Publisher (CNA): VulnCheck · Vendor: aida64

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-02-18 22:16 UTCPublished CVE record published
2026-06-17 02:32 UTCUpdated Record last modified

aida64 aida64 DOWNGRADE

Affected: 6.10.5200

Fixed in: no fixed release known

Safe to downgrade to: a release before 6.10.5200

1. Check installed version

apt-cache policy aida64 || rpm -q aida64 || aida64 --version

2. No fixed release: DOWNGRADE to a release before 6.10.5200 (Debian / Ubuntu)

apt-cache madison aida64 sudo apt install aida64=<VERSION_BEFORE_6.10.5200> sudo apt-mark hold aida64

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list aida64 sudo dnf downgrade aida64-<VERSION_BEFORE_6.10.5200> sudo dnf versionlock add aida64

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Exact fixes by distribution

A distro patch exists: prefer upgrading over downgrading.

Fedora ELN · intel-ipsec-mb · FIXED · 3.0.1-1.eln159 · FEDORA-2026-ca01077210 · source

sudo dnf upgrade --advisory=FEDORA-2026-ca01077210

Fedora 46 · complytime-providers · FIXED · 0.3.0-2.fc46 · FEDORA-2026-7c372be466 · source

sudo dnf upgrade --advisory=FEDORA-2026-7c372be466

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Write-up: www.exploit-db.com/exploits/47574

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-2019-25360?

aida64: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2019-25360 being exploited?

CVE-2019-25360 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-2019-25360 affect?

CVE-2019-25360 affects aida64. Severity is critical (CVSS 9.8). Aida64 Engineer 6.10.5200 contains a buffer overflow vulnerability in the CSV logging configuration that allows attackers to execute malicious code by crafting a specially designed payload. Attackers can exploit the vulnerability by creatin

How urgent is CVE-2019-25360?

Priority 58/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2020-37140 MEDIUM 5.5 DOWNGRADE Everest, later referred to as AIDA64, 5.50.2100 contains a denial of service vulnerability that allows local a
CVE-2019-25633 HIGH 8.4 DOWNGRADE AIDA64 Extreme 5.99.4900 contains a structured exception handling buffer overflow vulnerability that allows lo
CVE-2019-25631 HIGH 8.4 DOWNGRADE AIDA64 Business 5.99.4900 contains a structured exception handling buffer overflow vulnerability that allows l
CVE-2019-25629 HIGH 8.4 DOWNGRADE AIDA64 Extreme 5.99.4900 contains a structured exception handler buffer overflow vulnerability in the logging

References

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