CVE-2010-4378 describes a heap memory corruption vulnerability in the drv2.dll module of RealNetworks RealPlayer versions 11.0 through 11.1, RealPlayer SP, RealPlayer Enterprise, and Linux RealPlayer. This flaw allows remote attackers to execute arbitrary code or cause a denial of service by providing a specially crafted RV20 video stream with an unspecified length field. With a CVSS score of 9.3, this vulnerability is considered critical due to its network attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.0CPE matchmatch criteria | cpe:2.3:a:realnetworks:realplayer:11.0:*:*:*:*:*:*:* | ||
11.0.1CPE matchmatch criteria | cpe:2.3:a:realnetworks:realplayer:11.0.1:*:*:*:*:*:*:* | ||
11.0.2CPE matchmatch criteria | cpe:2.3:a:realnetworks:realplayer:11.0.2:*:*:*:*:*:*:* | ||
11.0.3CPE matchmatch criteria | cpe:2.3:a:realnetworks:realplayer:11.0.3:*:*:*:*:*:*:* | ||
11.0.4CPE matchmatch criteria | cpe:2.3:a:realnetworks:realplayer:11.0.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.