CVE-2013-3247
CVE-2013-3247 is a high-severity vulnerability in Xnview with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 2% (82nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Xnview
- Published:
- Last modified:
Description
Heap-based buffer overflow in xnview.exe in XnView before 2.03 allows remote attackers to execute arbitrary code via a crafted RLE compressed layer in an XCF file.
Frequently asked questions
- What is CVE-2013-3247?
- Heap-based buffer overflow in xnview.exe in XnView before 2.03 allows remote attackers to execute arbitrary code via a crafted RLE compressed layer in an XCF file.
- How severe is CVE-2013-3247?
- CVE-2013-3247 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2013-3247 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2013-3247?
- CVE-2013-3247 affects Xnview. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2013-3247?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2013-3247 published?
- CVE-2013-3247 was published on 2020-01-02 and last updated on 2026-06-16.
References
- http://www.fuzzmyapp.com/advisories/FMA-2013-003/FMA-2013-003-EN.xml
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84642
Affected products (1)
- cpe:2.3:a:xnview:xnview:*:*:*:*:*:*:*:*
More vulnerabilities in Xnview
- CVE-2013-3493 — Critical (CVSS 9.8): XnView 2.03 has an integer overflow vulnerability
- CVE-2013-3492 — Critical (CVSS 9.8): XnView 2.03 has a stack-based buffer overflow vulnerability
- CVE-2013-3941 — Critical (CVSS 9.8): Xjp2.dll in XnView before 2.13 allows remote attackers to execute arbitrary code via (1) the Csiz parameter in a SIZ…
- CVE-2012-4988 — Critical (CVSS 9.3): Heap-based buffer overflow in the xjpegls.dll (aka JLS, JPEG-LS, or JPEG lossless) format plugin in XnView 1.99 and…
- CVE-2013-3938 — Critical (CVSS 9.3): Integer overflow in xnview.exe in XnView 2.13 allows remote attackers to execute arbitrary code via a large…
- CVE-2013-2577 — Critical (CVSS 9.3): Buffer overflow in XnView before 2.04 allows remote attackers to execute arbitrary code via a crafted PCT file.
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