The IKE daemon in strongSwan 4.3.x before 4.3.7 and 4.4.x before 4.4.1 does not properly check the return values of snprintf calls, which allows remote attackers to execute arbitrary code via crafted (1) certificate or (2) identity data that triggers buffer overflows.
CVE-2010-2628
- No confirmed exploitation signals yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EG Risk
- 0EG Risk 0/100
EG Risk is EchelonGraph's 0–100 priority score. It fuses intrinsic severity with real-world exploitation and automatability, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. It is distinct from the 0–10 EG Score, which measures severity.
- EPSS
- 89.6%
- KEV
- Not listed
Published
August 20, 2010
Last Modified
April 29, 2026
References (28)
- cve@mitrehttp://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.3.3_snprintf.patch
- cve@mitrehttp://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.3.4_snprintf.patch
- cve@mitrehttp://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.3.5_snprintf.patch
- cve@mitrehttp://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.3.6_snprintf.patch
- cve@mitrehttp://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.4.0_snprintf.patch
- cve@mitrehttp://lists.opensuse.org/opensuse-updates/2010-08/msg00026.html
- cve@mitrehttp://secunia.com/advisories/40956
- cve@mitrehttp://trac.strongswan.org/projects/strongswan/wiki/441
- cve@mitrehttp://www.securityfocus.com/bid/42444
- cve@mitrehttp://www.securitytracker.com/id?1024338
- cve@mitrehttp://www.vupen.com/english/advisories/2010/2085
- cve@mitrehttp://www.vupen.com/english/advisories/2010/2086
- cve@mitrehttps://bugzilla.novell.com/615915
- cve@mitrehttps://lists.strongswan.org/pipermail/users/2010-August/005167.html
- af854a3a-2127-422b-91ae-364da2661108http://download.strongswan.org/patches/08_snprintf_patch/strongswan-4.3.3_snprintf.patch
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 34× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-23 14:14 UTCEPSS rescore
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Related CVEs(same CWE)
Same CWE
10 shownCWE-94
Frequently asked(4)
What is CVE-2010-2628?
When was CVE-2010-2628 disclosed?
Is CVE-2010-2628 actively exploited?
How do I remediate CVE-2010-2628?
Dependency Blast Radius
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