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CVE-2009-2905

19
FAUCET Score

CVE-2009-2905 describes a heap-based buffer overflow in the newt library (versions 0.51.5, 0.51.6, and 0.52.2), specifically within the textbox.c component, affecting products like fedorahosted newt. This vulnerability has a CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P), indicating a low attack complexity and requiring local access, with potential impacts including denial of service or arbitrary code execution. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting it is not currently a high-profile threat.

Impacted Technologies

VendorProductVersion(s)CPE
0.51.5CPE matchmatch criteria
cpe:2.3:a:fedorahosted:newt:0.51.5:*:*:*:*:*:*:*
0.51.6CPE matchmatch criteria
cpe:2.3:a:fedorahosted:newt:0.51.6:*:*:*:*:*:*:*
0.52.2CPE matchmatch criteria
cpe:2.3:a:fedorahosted:newt:0.52.2:*:*:*:*:*:*:*

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
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
39.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 75th percentile among its peer group of 3,049 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (4)

debianpatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: newt-0:0.51.5-2.el3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: newt-0:0.51.6-10.el4_8.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: newt-0:0.52.2-12.el5_4.1
View patch

Vendor Advisories (1)

redhatCVE-2009-2905Moderate

newt: heap-overflow in textbox when text reflowing

Sep 24, 2009

References

kb.juniper.net / InfoCenter/index
lists.opensuse.org / opensuse-security-announce/2009-10/msg00004.html
lists.vmware.com / pipermail/security-announce/2010/000082.html
bugzilla.redhat.com / show_bug.cgi
secunia.com / advisories/37922
secunia.com / advisories/38794
secunia.com / advisories/38833
security.debian.org / pool/updates/main/n/newt/newt_0.52.2-10+etch1.diff.gz
Patch
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8556
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9664
rhn.redhat.com / errata/RHSA-2009-1463.html
support.avaya.com / css/P8/documents/100067251
debian.org / security/2009/dsa-1894
Patch
securityfocus.com / bid/36515
ubuntu.com / usn/USN-837-1
vupen.com / english/advisories/2010/0528