CVE-2015-0291
Published: 19 March 2015
The sigalgs implementation in t1_lib.c in OpenSSL 1.0.2 before 1.0.2a allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) by using an invalid signature_algorithms extension in the ClientHello message during a renegotiation.
Notes
| Author | Note |
|---|---|
| mdeslaur | 1.0.2 only |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
openssl Launchpad, Ubuntu, Debian |
lucid |
Not vulnerable
|
| precise |
Not vulnerable
|
|
| trusty |
Not vulnerable
|
|
| upstream |
Needs triage
|
|
| utopic |
Not vulnerable
|
|
|
openssl098 Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
| precise |
Not vulnerable
|
|
| trusty |
Does not exist
(trusty was not-affected)
|
|
| upstream |
Needs triage
|
|
| utopic |
Not vulnerable
|