CVE-2010-3032: Integer overflow in the OBGIOPServerWorker::extractHeader function in the ebus-3-3-2-6.dll module in SAP Cryst

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HIGH 10.0DOWNGRADE

CVE-2010-3032 is a high-severity flaw (CVSS 10.0) affecting crystal reports. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Integer overflow in the OBGIOPServerWorker::extractHeader function in the ebus-3-3-2-6.dll module in SAP Crystal Reports 2008 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a GIOP packet with a crafted size, which triggers a heap-based buffer overflow.

Why this priority

Critical severity
EPSS top 6%: very likely to be exploited

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	10.0 (High)
EPSS exploit chance	6.4% (top 6%)
CISA exploited list	No
Weakness	CWE-189
Published	2010-08-17
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: sap

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2010-08-17 20:00 UTCPublished CVE record published
2026-06-16 23:22 UTCUpdated Record last modified

sap crystal reports DOWNGRADE

Affected: 2008

Fixed in: no fixed release known

Safe to downgrade to: a release before 2008

1. Check installed version

apt-cache policy crystal-reports || rpm -q crystal-reports || crystal-reports --version

2. No fixed release: DOWNGRADE to a release before 2008 (Debian / Ubuntu)

apt-cache madison crystal-reports sudo apt install crystal-reports=<VERSION_BEFORE_2008> sudo apt-mark hold crystal-reports

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

dnf --showduplicates list crystal-reports sudo dnf downgrade crystal-reports-<VERSION_BEFORE_2008> sudo dnf versionlock add crystal-reports

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.

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-2010-3032?

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

Is CVE-2010-3032 being exploited?

CVE-2010-3032 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-2010-3032 affect?

CVE-2010-3032 affects crystal reports. Severity is high (CVSS 10.0). Integer overflow in the OBGIOPServerWorker::extractHeader function in the ebus-3-3-2-6.dll module in SAP Crystal Reports 2008 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a GIOP packet

How urgent is CVE-2010-3032?

Priority 58/100. Critical severity; EPSS top 6%: very likely to be exploited

Software pages

SAP vulnerabilities

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References

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