CVE-2019-17596
Published: August 31, 2023Last modified: August 31, 2023
Description
Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several attack scenarios, such as traffic from a client to a server that verifies client certificates.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack Vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | containerd | Not affected (1.6.18-r2) |
| go | Not affected (1.19.9-r1) | ||
| Stream | containerd | Not affected (1.7.5-r0) | |
| go | Not affected (1.21.0-r2) |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00043.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00044.html
- https://access.redhat.com/errata/RHSA-2020:0101
- https://access.redhat.com/errata/RHSA-2020:0329
- https://github.com/golang/go/issues/34960
- https://groups.google.com/d/msg/golang-announce/lVEm7llp0w0/VbafyRkgCgAJ
- https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html
- https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5VS3HPSE25ZSGS4RSOTADC67YNOHIGVV/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVOWGM7IQGRO7DS2MCUMYZRQ4TYOZNAS/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/5VS3HPSE25ZSGS4RSOTADC67YNOHIGVV/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/WVOWGM7IQGRO7DS2MCUMYZRQ4TYOZNAS/
- https://security.netapp.com/advisory/ntap-20191122-0005/
- https://www.arista.com/en/support/advisories-notices/security-advisories/10134-security-advisory-46
- https://www.debian.org/security/2019/dsa-4551