CVE-2019-17596
HIGH 7.5EPSS 4.7%
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.
- CVSS v3.1 NVD
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P - EPSS
- 4.69% chance of exploitation in the next 30 days, 92nd percentile
- Published
- 2019-10-24
- Updated
- 2024-08-05
Proof-of-concept exploits (1)
- pquerna/poc-dsa-verify-CVE-2019-175961★ · 2019-10-24
Security advisories
- 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
- 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://security.netapp.com/advisory/ntap-20191122-0005
- https://www.arista.com/en/support/advisories-notices/security-advisories/10134-security-a…
- https://www.debian.org/security/2019/dsa-4551