CVE-2022-0856 in libcaca

摘要

由 VulDB • 2026-06-07

libcaca 受到通过 img2txt 触发的除零错误（Divide By Zero）漏洞影响，允许远程恶意用户导致拒绝服务攻击。

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• 预定: 2022-03-04
• 披露: 2022-03-10
• 管理: 已接受
• 条目: VDB-194576
• CPE: 20220310
• CWE: CWE-369 (已确认)
• CVSS: 4.3 (VulDB)
• EPSS: 0.02752
• KEV: 否
• 活动: 非常低

来源

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-0856
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-0856
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-0856/