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Vulnerability record · CVE-2019-18602 · published 29 October 2019

CVE-2019-18602: Openafs use of uninitialized resource vulnerability

OOpenafs · Openafs

OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to an information disclosure vulnerability because uninitialized scalars are sent over the network to a peer.

7.5 CVSS 3.1 High EPSS 1.5% · top 26.2% CWE-908 · Use of uninitialized resource
7.5CVSS 3.1 base score, v2 5.0
1.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to an information disclosure vulnerability because uninitialized scalars are sent over the network to a peer.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://lists.debian.org/debian-lts-announce/2019/11/msg00002.html Mailing ListThird Party Advisory
https://openafs.org/pages/security/OPENAFS-SA-2019-002.txt Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00002.html Mailing ListThird Party Advisory
https://openafs.org/pages/security/OPENAFS-SA-2019-002.txt Vendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2019-18602), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.