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CVE-2008-5076

14
FAUCET Score

CVE-2008-5076 describes a vulnerability in htop 0.7 where the application fails to sanitize non-printable characters in process names displayed in the terminal. This oversight could allow local users to obscure processes, modify arbitrary files, or cause other unspecified impacts through specially crafted process names containing "crazy control strings." The vulnerability has a CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P), indicating a low-complexity local attack with potential for partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) or significant community discussion has been identified.

Impacted Technologies

VendorProductVersion(s)CPE
0.7CPE matchmatch criteria
cpe:2.3:a:htop:htop:0.7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

AV:L/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 64th percentile among its peer group of 3,049 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2008-5076Moderate

htop does not filter non-printable characters in process names

Nov 2, 2008

References

bugs.debian.org / 504144
Exploit
lists.opensuse.org / opensuse-security-announce/2008-11/msg00002.html
exchange.xforce.ibmcloud.com / vulnerabilities/46321
openwall.com / lists/oss-security/2008/11/02/1
openwall.com / lists/oss-security/2008/11/14/3
securityfocus.com / bid/32081