A heap-based buffer overflow... CVE-2022-3437
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AV
AC
AU
C
I
A
发布：
2023-01-12
修订：
2024-04-22
A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrap_des() and unwrap_des3() routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc() allocated memory when presented with a maliciously small packet. This flaw allows a remote user to send specially crafted malicious data to the application, possibly resulting in a denial of service (DoS) attack.
漏洞利用/PoC
暂无可用Exp或PoC
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