CVE-2014-4607 describes an integer overflow vulnerability in the LZO algorithm variant within Oberhumer liblzo2 and lzo-2 versions prior to 2.07, specifically impacting 32-bit platforms. This flaw, triggered by a crafted Literal Run, could enable remote attackers to execute arbitrary code. With a CVSS score of 8.8 (High), it poses a significant risk due to its network-based attack vector, low attack complexity, and high potential for confidentiality, integrity, and availability compromise. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.07CPE matchmatch criteria | cpe:2.3:a:oberhumer:liblzo2:*:*:*:*:*:*:x86:* | ||
< 2.07CPE matchmatch criteria | cpe:2.3:a:oberhumer:lzo2:*:*:*:*:*:*:x86:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Integer overflow in the LZO algorithm variant in Oberhumer liblzo2 and lzo-2 before 2.07 on 32-bit platforms might allow remote attackers to execute arbitrary code via a crafted Literal Run.
Feb 11, 2020lzo: lzo1x_decompress_safe() integer overflow
Jun 26, 2014