CVE-2017-5337
Published: 11 January 2017
Multiple heap-based buffer overflows in the read_attribute function in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allow remote attackers to have unspecified impact via a crafted OpenPGP certificate.
Priority
Medium
CVSS 3 base score: 9.8
Status
| Package | Release | Status |
|---|---|---|
|
gnutls26 Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Does not exist
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Does not exist
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Released
(2.12.23-12ubuntu2.6)
|
|
|
gnutls28 Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(3.5.6-4ubuntu3)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(3.4.10-4ubuntu1.2)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was needed)
|
|
|
Patches: Upstream: https://gitlab.com/gnutls/gnutls/commit/94fcf1645ea17223237aaf8d19132e004afddc1a Upstream: https://gitlab.com/gnutls/gnutls/commit/6231a4a087f9fdbd5f5f274e80c7a71e3e45b9c8 (3.3) |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | reproducer https://gitlab.com/gnutls/gnutls/commit/d949c6266ce64f5c2419f8c7cf4a196122fff9d7 https://gitlab.com/gnutls/gnutls/commit/e08b66b7cb4bc3f7ad56d081f0357ec1d39aa4ec |