CVEvulnerability
CVE-2017-7869
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-04-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
GnuTLS before 2017-02-20 has an out-of-bounds write caused by an integer overflow and heap-based buffer overflow related to the cdk_pkt_read function in opencdk/read-packet.c. This issue (which is a subset of the vendor's GNUTLS-SA-2017-3 report) is fixed in 3.5.10.
Affected configurations
• gnu gnutls (<= 3.5.9)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://www.securityfocus.com/bid/97040 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2292 access.redhat.com
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=420 Third Party Advisory
- https://gitlab.com/gnutls/gnutls/commit/51464af713d71802e3c6d5ac15f1a95132a354fe Patch
- https://www.gnutls.org/security.html Patch, Vendor Advisory
- http://www.securityfocus.com/bid/97040 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2292 access.redhat.com
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=420 Third Party Advisory
- https://gitlab.com/gnutls/gnutls/commit/51464af713d71802e3c6d5ac15f1a95132a354fe Patch
- https://www.gnutls.org/security.html Patch, Vendor Advisory