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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Vulnerability Description
The pnm_get_chunk function in xine 0.99.2 and earlier, and other packages such as MPlayer that use the same code, does not properly verify that the chunk size is less than the PREAMBLE_SIZE, which causes a read operation with a negative length that leads to a buffer overflow via (1) RMF_TAG, (2) DATA_TAG, (3) PROP_TAG, (4) MDPR_TAG, and (5) CONT_TAG values, a different vulnerability than CVE-2004-1187.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Xine pnm_get_chunk 缓冲区溢出漏洞
Vulnerability Description
Xine是一款开源的媒体播放引擎。 Xine0.99.2及之前版本中pmg_get_chunk函数存在缓冲区溢出漏洞。 pnm_get_chunk中处理RMF_TAG， DATA_TAG， PROP_TAG， MDPR_TAG和CONT_TAG的都由同一代码处理，但代码在读取数据时没有正确检查分块大小，使用一个一个长度为负值的标记将可以导致出现缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A