CVE-2013-0250

Summary

The init_nss_hash function in exec/totemcrypto.c in Corosync 2.0 before 2.3 does not properly initialize the HMAC key, which allows remote attackers to cause a denial of service (crash) via a crafted packet.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://secunia.com/advisories/52037
• https://github.com/corosync/corosync/commit/b3f456a8ceefac6e9f2e9acc2ea0c159d412b595
• http://seclists.org/oss-sec/2013/q1/213
• http://seclists.org/oss-sec/2013/q1/214
• http://seclists.org/oss-sec/2013/q1/212

References

• http://secunia.com/advisories/52037
• https://github.com/corosync/corosync/commit/b3f456a8ceefac6e9f2e9acc2ea0c159d412b595
• http://seclists.org/oss-sec/2013/q1/213
• http://seclists.org/oss-sec/2013/q1/214
• http://seclists.org/oss-sec/2013/q1/212

• ←Previous
• Next→