Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
NULL pointer dereference in samtools cram-size
Vulnerability Description
SAMtools is a program for reading, manipulating and writing bioinformatics file formats. Starting in version 1.17, in the cram-size command, used to write information about how well CRAM files are compressed, a check to see if the `cram_decode_compression_header()` was missing. If the function returned an error, this could lead to a NULL pointer dereference. Exploiting this bug causes a NULL pointer dereference. Typically this will cause the program to crash. Versions 1.23.1, 1.22.2 and 1.21.1 include fixes for this issue. There is no workaround for this issue.
CVSS Information
N/A
Vulnerability Type
空指针解引用
Vulnerability Title
samtools 代码问题漏洞
Vulnerability Description
samtools是samtools开源的一个处理高通量测序数据的工具集。 samtools 1.23.1之前版本、1.22.2之前版本和1.21.1之前版本存在代码问题漏洞，该漏洞源于cram-size命令缺少错误检查，可能导致空指针取消引用。
CVSS Information
N/A
Vulnerability Type
N/A