CVE-2007-4939: guliverkli media_player_classic

Vulnerability summary

CVE-2007-4939 is a high (CVSS 9.3) vulnerability in guliverkli media_player_classic. EPSS estimates a 11.91% chance of exploitation in the next 30 days, higher than 96% of scored vulnerabilities. 3 public exploits are recorded.

Timeline

1. 18-09-2007
   PublishedVulnerability first disclosed.
2. 07-08-2024
   Last modifiedVulnerability information updated.

Description

Heap-based buffer overflow in mplayerc.exe in Media Player Classic (MPC) 6.4.9.0 and earlier, as used standalone and in mympc (aka CD-Storm) 1.0.0.1, StormPlayer 1.0.4, and possibly other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a .avi file with an "indx truck size" of 0xffffffff, and certain wLongsPerEntry and nEntriesInuse values.

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.