CVE-2024-22532
CVE-2024-22532 is a medium-severity vulnerability in Xnview Nconvert with a CVSS 3.x base score of 6.5. 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-122.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 1% (62nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-20069
- Weakness: CWE-122
- Affected product: Xnview Nconvert
- Published:
- Last modified:
Description
Buffer Overflow vulnerability in XNSoft NConvert 7.163 (for Windows x86) allows attackers to cause a denial of service via crafted xwd file.
Frequently asked questions
- What is CVE-2024-22532?
- Buffer Overflow vulnerability in XNSoft NConvert 7.163 (for Windows x86) allows attackers to cause a denial of service via crafted xwd file.
- How severe is CVE-2024-22532?
- CVE-2024-22532 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2024-22532 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-22532?
- CVE-2024-22532 affects Xnview Nconvert. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-22532?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-22532 have an EU (EUVD) identifier?
- Yes. CVE-2024-22532 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20069.
- When was CVE-2024-22532 published?
- CVE-2024-22532 was published on 2024-02-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:xnview:nconvert:7.136:*:*:*:*:windows:x86:*
More vulnerabilities in Xnview Nconvert
- CVE-2023-43251 — High (CVSS 7.8): XNSoft Nconvert 7.136 has an Exception Handler Chain Corrupted via a crafted image file. Attackers could exploit this…
- CVE-2023-43252 — High (CVSS 7.8): XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.
- CVE-2023-43250 — High (CVSS 7.8): XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow. There is a User Mode Write AV via a crafted image file.…
- CVE-2026-30007 — Medium (CVSS 6.2): XnSoft NConvert 7.230 is vulnerable to Use-After-Free via a crafted .tiff file
- CVE-2026-30006 — Medium (CVSS 6.2): XnSoft NConvert 7.230 is vulnerable to Stack Buffer Overrun via a crafted .tiff file.
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