When was CVE-2012-2322 disclosed?

CVE-2012-2322 was first published in the National Vulnerability Database on May 18, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2012-2322 actively exploited?

CVE-2012-2322 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 83.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-2322?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-2322, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2012-2322

NONENVD 0.0

0.0

Integer overflow in the dhcpv6_get_option function in gdhcp/client.c in ConnMan before 0.85 allows remote attackers to cause a denial of service (infinite loop and crash) via an invalid length value in a DHCP packet.

CVSS v3: —
EG Score: —
EPSS: 83.6%
KEV: Not listed

References (22)

secalert@redhathttp://git.kernel.org/?p=network/connman/connman.git%3Ba=commitdiff%3Bh=1d1a22fe586a455935483708fbe8eaeada79df7f
secalert@redhathttp://secunia.com/advisories/49033
secalert@redhathttp://secunia.com/advisories/49186
secalert@redhathttp://security.gentoo.org/glsa/glsa-201205-02.xml
secalert@redhathttp://www.openwall.com/lists/oss-security/2012/05/07/10
secalert@redhathttp://www.openwall.com/lists/oss-security/2012/05/07/2
secalert@redhathttp://www.openwall.com/lists/oss-security/2012/05/07/6
secalert@redhathttp://www.osvdb.org/81706
secalert@redhathttp://www.securityfocus.com/bid/53410
secalert@redhathttps://bugzilla.novell.com/show_bug.cgi?id=715172
secalert@redhathttps://exchange.xforce.ibmcloud.com/vulnerabilities/75420
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=network/connman/connman.git%3Ba=commitdiff%3Bh=1d1a22fe586a455935483708fbe8eaeada79df7f
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49033
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49186
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201205-02.xml

Is Your Infrastructure Affected by CVE-2012-2322?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2012-2322

Published

Last Modified

References (22)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-2322?

CVE-2012-2322

📅 Published

🔄 Last Modified

🔗 References (22)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-2322?

Published

Last Modified

References (22)

Frequently asked(4)