How severe is CVE-2010-2777?

CVE-2010-2777 has a CVSS 2.0 base score of 9.0, rated critical severity.

Is CVE-2010-2777 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-2777?

CVE-2010-2777 primarily affects Novell Groupwise. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-2777?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-2777 published?

CVE-2010-2777 was published on 2011-01-28 and last updated on 2026-06-16.

CVE-2010-2777

CVE-2010-2777 is a critical-severity vulnerability in Novell Groupwise with a CVSS 2.0 base score of 9.0. Its EPSS exploit-prediction score of 10% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.0)
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Novell Groupwise
Published: 2011-01-28
Last modified: 2026-06-16

Description

Stack-based buffer overflow in the IMAP server component in GroupWise Internet Agent (GWIA) in Novell GroupWise 7.x before 7.0 post-SP4 FTF and 8.x before 8.0 SP2 allows remote attackers to execute arbitrary code via a long mailbox name in a CREATE command.

Frequently asked questions

What is CVE-2010-2777?: Stack-based buffer overflow in the IMAP server component in GroupWise Internet Agent (GWIA) in Novell GroupWise 7.x before 7.0 post-SP4 FTF and 8.x before 8.0 SP2 allows remote attackers to execute arbitrary code via a long mailbox name in a CREATE command.
How severe is CVE-2010-2777?: CVE-2010-2777 has a CVSS 2.0 base score of 9.0, rated critical severity.
Is CVE-2010-2777 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2777?: CVE-2010-2777 primarily affects Novell Groupwise. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-2777?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-2777 published?: CVE-2010-2777 was published on 2011-01-28 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:a:novell:groupwise:7.0:sp1:*:*:*:*:*:*
cpe:2.3:a:novell:groupwise:7.0:sp2:*:*:*:*:*:*
cpe:2.3:a:novell:groupwise:7.0:sp3:*:*:*:*:*:*
cpe:2.3:a:novell:groupwise:7.0:sp4:*:*:*:*:*:*
cpe:2.3:a:novell:groupwise:8.0:*:*:*:*:*:*:*
cpe:2.3:a:novell:groupwise:8.0:sp1:*:*:*:*:*:*

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