SPlayer 3.7 Content-Type Header Buffer Overflow
36Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendcvss 8.6epss 0.8%
from disclosure to weapon0 days
Published on NVDAug 20
metasploitMay 4
exploitation probability
0.8%top 47% of all CVEs
observed exploitation
nono source reports it
SPlayer version 3.7 and earlier is vulnerable to a stack-based buffer overflow when processing HTTP responses containing an overly long Content-Type header. The vulnerability occurs due to improper bounds checking on the header value, allowing an attacker to overwrite the Structured Exception Handler (SEH) and execute arbitrary code. Exploitation requires the victim to open a media file that triggers an HTTP request to a malicious server, which responds with a crafted Content-Type header.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
SPlayer Project · SPlayerReferences
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/misc/splayer_content_type.rbhttps://www.exploit-db.com/exploits/17243https://www.exploit-db.com/exploits/17268https://www.splayer.org/https://www.vulncheck.com/advisories/splayer-content-type-header-buffer-overflow