CVE-2013-2577

CVE-2013-2577 is a critical-severity vulnerability in Xnview with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Description

Buffer overflow in XnView before 2.04 allows remote attackers to execute arbitrary code via a crafted PCT file.

Frequently asked questions

What is CVE-2013-2577?
Buffer overflow in XnView before 2.04 allows remote attackers to execute arbitrary code via a crafted PCT file.
How severe is CVE-2013-2577?
CVE-2013-2577 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2013-2577 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2577?
CVE-2013-2577 primarily affects Xnview. In total, 117 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2577?
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-2013-2577 published?
CVE-2013-2577 was published on 2013-08-09 and last updated on 2026-06-16.

References

Affected products (117)

More vulnerabilities in Xnview

All CVEs affecting Xnview →

Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities

Browse all CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities →