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CVE-2010-4743

22
FAUCET Score

CVE-2010-4743 describes a heap-based buffer overflow in the getarena function of abcm2ps versions prior to 5.9.13, affecting products like Fedora and Moinejf abcm2ps. This vulnerability carries a CVSS score of 6.8, indicating a medium severity risk where an unauthenticated remote attacker could exploit it with medium complexity to achieve partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.9.13CPE matchmatch criteria
cpe:2.3:a:moinejf:abcm2ps:*:*:*:*:*:*:*:*
13CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*
14CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.22%
Probability of exploitation in next 30 days
EPSS Percentile
86.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0322 is in the 81st percentile among its peer group of 19,955 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

Remediation records are not available for this CVE.

References

bugs.debian.org / cgi-bin/bugreport.cgi
Issue TrackingMailing ListPatchThird Party Advisory
lists.fedoraproject.org / pipermail/package-announce/2011-February/054015.html
Third Party Advisory
lists.fedoraproject.org / pipermail/package-announce/2011-March/054424.html
Third Party Advisory
moinejf.free.fr / abcm2ps-5.txt
Broken Link
bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party Advisory
secunia.com / advisories/40033
Third Party Advisory
secunia.com / advisories/43338
Third Party Advisory
vupen.com / english/advisories/2011/0390
Third Party Advisory