CVE-2011-0014

Publication date 9 February 2011

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

ssl/t1_lib.c in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c allows remote attackers to cause a denial of service (crash), and possibly obtain sensitive information in applications that use OpenSSL, via a malformed ClientHello handshake message that triggers an out-of-bounds memory access, aka "OCSP stapling vulnerability."

Read the notes from the security team

Status

Package Ubuntu Release Status
openssl 10.10 maverick
Fixed 0.9.8o-1ubuntu4.4
10.04 LTS lucid
Fixed 0.9.8k-7ubuntu8.6
9.10 karmic
Not affected
8.04 LTS hardy
Not affected
6.06 LTS dapper
Not affected

Notes

sbeattie

code/OCSP option is not present in karmic and earlier

References

Related Ubuntu Security Notices (USN)

    • USN-1064-1
    • OpenSSL vulnerability
    • 15 February 2011

Other references