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.
EPSS: 0.019 (83.7th percentile) — read the EPSS interpretation.
Affected products
- Connman — versions 0.1, 0.2, 0.3
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- 53410 (vdb-entry, x_refsource_BID)
- 81706 (x_refsource_OSVDB, vdb-entry)
- connman-dhcp-dos(75420) (vdb-entry, x_refsource_XF)
- [oss-security] 20120507 Re: connman heads up / CVE requests (mailing-list, x_refsource_MLIST)
- GLSA-201205-02 (vendor-advisory, x_refsource_GENTOO)
- [oss-security] 20120507 connman heads up / CVE requests (mailing-list, x_refsource_MLIST)
- secalert@redhat.com (x_refsource_CONFIRM)
- [oss-security] 20120507 Re: connman heads up / CVE requests (mailing-list, x_refsource_MLIST)
- 49033 (x_refsource_SECUNIA, third-party-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_MISC)
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.