Vulnerability Monitor

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CVE-2019-17596

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.

Published

2019-10-24T22:15:10.407

Last Modified

2024-11-21T04:32:36.500

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-436

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	golang	go	< 1.12.11	Yes
Application	golang	go	< 1.13.2	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	debian	debian_linux	10.0	Yes
Operating System	fedoraproject	fedora	30	Yes
Operating System	fedoraproject	fedora	31	Yes
Application	redhat	developer_tools	1.0	Yes
Operating System	redhat	enterprise_linux	8.0	Yes
Operating System	redhat	enterprise_linux_server	8.1	Yes
Operating System	opensuse	leap	15.0	Yes
Operating System	opensuse	leap	15.1	Yes
Application	arista	cloudvision_portal	≤ 2018.2.3	Yes
Application	arista	cloudvision_portal	2019.1.0	Yes
Application	arista	cloudvision_portal	2019.1.1	Yes
Application	arista	cloudvision_portal	2019.1.2	Yes
Application	arista	terminattr	≤ 1.7.2	Yes
Operating System	arista	eos	≤ 4.23.1f	Yes
Operating System	arista	mos	≤ 0.25	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00043.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00044.html Mailing List, Third Party Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2020:0101 Third Party Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2020:0329 Third Party Advisory ([email protected])
https://github.com/golang/go/issues/34960 Exploit, Issue Tracking, Patch, Third Party Advisory ([email protected])
https://groups.google.com/d/msg/golang-announce/lVEm7llp0w0/VbafyRkgCgAJ Release Notes, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html Mailing List, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5VS3HPSE25ZSGS4RSOTADC67YNOHIGVV/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVOWGM7IQGRO7DS2MCUMYZRQ4TYOZNAS/ ([email protected])
https://security.netapp.com/advisory/ntap-20191122-0005/ Third Party Advisory ([email protected])
https://www.arista.com/en/support/advisories-notices/security-advisories/10134-security-advisory-46 Third Party Advisory ([email protected])
https://www.debian.org/security/2019/dsa-4551 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00043.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00044.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2020:0101 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2020:0329 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/golang/go/issues/34960 Exploit, Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://groups.google.com/d/msg/golang-announce/lVEm7llp0w0/VbafyRkgCgAJ Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5VS3HPSE25ZSGS4RSOTADC67YNOHIGVV/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVOWGM7IQGRO7DS2MCUMYZRQ4TYOZNAS/ (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20191122-0005/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.arista.com/en/support/advisories-notices/security-advisories/10134-security-advisory-46 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2019/dsa-4551 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)