Is CVE-2010-4743 in the CISA KEV catalog?

No. CVE-2010-4743 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-4743?

CVE-2010-4743 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2010-4743?

CVE-2010-4743 has an EPSS score of 3.22% (87th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2010-4743?

Upgrade abcm2ps on debian 11 to 5.9.22-1 or later.

CVE & CISA-KEV Catalog

CVE-2010-4743

MEDIUMEPSS 87th pctl

6.8

CVSS v2

NVD

Description

Heap-based buffer overflow in the getarena function in abc2ps.c in abcm2ps before 5.9.13 might allow remote attackers to execute arbitrary code via a crafted ABC file, a different vulnerability than CVE-2010-3441. NOTE: some of these details are obtained from third party information.

CWE-787Out-of-bounds Write

How to fix

Remediation Available

abcm2psDebian

Fixed in:5.9.22-1CVE-2010-4743

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

3.22%probability of exploitation in 30 days

87thpercentile

Elevated risk: more likely to be exploited than 87% of all known CVEs.

References

Patch1

bugs.debian.org

Third-Party Advisory6

Other references1

moinejf.free.fr

Related Vulnerabilities

Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-22457	Critical	9.0	100%	KEV + Ransom	Fix
CVE-2025-0282	Critical	9.0	100%	KEV + Ransom	-
CVE-2015-3113	Critical	9.8	100%	KEV	Fix
CVE-2021-20038	Critical	9.8	100%	KEV + Ransom	-
CVE-2023-4863	High	8.8	100%	KEV	Fix
CVE-2020-16040	Medium	6.5	100%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.