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CVE-2007-0235

21
FAUCET Score

CVE-2007-0235 describes a stack-based buffer overflow in the glibtop_get_proc_map_s function within libgtop before version 2.14.6, impacting products like gnome-system-monitor. This vulnerability allows a local attacker to trigger a denial of service (crash) and potentially execute arbitrary code by crafting a process with an excessively long filename. With a CVSS score of 3.7, it is considered low severity, requiring high attack complexity and local access, but could lead to partial confidentiality, integrity, and availability impacts. While not actively exploited in the wild and not on any hot lists, a local buffer overflow exploit for Libgtop2 is available on ExploitDB.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.14.5CPE matchmatch criteria
cpe:2.3:a:libgtop:libgtop:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

3.7LOW

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
1.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.89%
Probability of exploitation in next 30 days
EPSS Percentile
55.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-29458 · Jan 15, 2007
This CVE's current EPSS score of 0.0089 is in the 96th percentile among its peer group of 747 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: libgtop2-0:2.8.0-1.0.2
View patch

Vendor Advisories (1)

redhatCVE-2007-0235Moderate

Stack overflow libgtop when pathname of mmap()-ed file is too long

Jan 14, 2007

References

bugzilla.gnome.org / show_bug.cgi
ftp.gnome.org / pub/gnome/sources/libgtop/2.14/libgtop-2.14.6.news
osvdb.org / 32815
secunia.com / advisories/23736
Vendor Advisory
secunia.com / advisories/23777
Vendor Advisory
secunia.com / advisories/23814
Vendor Advisory
secunia.com / advisories/23840
Vendor Advisory
secunia.com / advisories/23872
Vendor Advisory
secunia.com / advisories/24015
Vendor Advisory
secunia.com / advisories/26367
security.gentoo.org / glsa/glsa-200701-17.xml
exchange.xforce.ibmcloud.com / vulnerabilities/31522
issues.rpath.com / browse/RPL-972
launchpad.net / bugs/79206
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10720
debian.org / security/2007/dsa-1255
mandriva.com / security/advisories
redhat.com / support/errata/RHSA-2007-0765.html
securityfocus.com / bid/22054
securitytracker.com / id
ubuntu.com / usn/usn-407-1
vupen.com / english/advisories/2007/0185
vupen.com / english/advisories/2007/0187