Vulnerability in Connman
CVE-2012-2322
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.032 (87.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Connman — versions 0.1, 0.2, 0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/53410 (vdb-entry)
- www.osvdb.org/81706 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/75420 (vdb-entry)
- www.openwall.com/lists/oss-security/2012/05/07/6 (mailing-list)
- security.gentoo.org/glsa/glsa-201205-02.xml (vendor-advisory)
- www.openwall.com/lists/oss-security/2012/05/07/2 (mailing-list)
- git.kernel.org/
- www.openwall.com/lists/oss-security/2012/05/07/10 (mailing-list)
- secunia.com/advisories/49033 (Vendor Advisory, third-party-advisory)
- bugzilla.novell.com/show_bug.cgi
Frequently asked questions
- What is CVE-2012-2322?
- CVE-2012-2322 is a vulnerability in Connman, classified under CWE-189. Published 2012-05-18.
- Is CVE-2012-2322 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.