漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
漏洞
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漏洞信息
clamscan in ClamAV before 0.99.4 contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation checking mechanisms when handling Portable Document Format (.pdf) files sent to an affected device. An unauthenticated, remote attacker could exploit this vulnerability by sending a crafted .pdf file to an affected device. This action could cause an out-of-bounds read when ClamAV scans the malicious file, allowing the attacker to cause a DoS condition. This concerns pdf_parse_array and pdf_parse_string in libclamav/pdfng.c. Cisco Bug IDs: CSCvh91380, CSCvh91400.
漏洞信息
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漏洞
ClamAV clamscan 安全漏洞
漏洞信息
ClamAV(Clam AntiVirus)是ClamAV团队开发的一套免费且开源的杀毒软件。该软件用于检测木马、病毒、恶意软件和其他恶意威胁。clamscan是其中的一个命令行防病毒扫描器。 ClamAV 0.99.4之前版本中的clamscan存在安全漏洞,该漏洞源于不正确的输入校验检测机制。远程攻击者可通过向受影响的设备发送特制的.pdf文件利用该漏洞造成拒绝服务(越边界读取)。
漏洞信息
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漏洞
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