CVE-2017-3735
Published: 28 August 2017
While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate. This bug has been present since 2006 and is present in all versions of OpenSSL before 1.0.2m and 1.1.0g.
Priority
Status
Package | Release | Status |
---|---|---|
openssl Launchpad, Ubuntu, Debian |
artful |
Released
(1.0.2g-1ubuntu13.2)
|
bionic |
Released
(1.0.2g-1ubuntu14)
|
|
cosmic |
Released
(1.0.2g-1ubuntu14)
|
|
disco |
Released
(1.0.2g-1ubuntu14)
|
|
trusty |
Released
(1.0.1f-1ubuntu2.23)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(1.0.2g-1ubuntu4.9)
|
|
zesty |
Released
(1.0.2g-1ubuntu11.3)
|
|
Patches: upstream: https://github.com/openssl/openssl/pull/4276 upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=31c8b265591a0aaa462a1f3eb5770661aaac67db |
||
openssl098 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
zesty |
Does not exist
|
|
openssl1.0 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
bionic |
Not vulnerable
(1.0.2n-1ubuntu4)
|
|
cosmic |
Not vulnerable
(1.0.2n-1ubuntu4)
|
|
disco |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(1.0.2m)
|
|
xenial |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.3 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | Low |
Availability impact | None |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |