CVE-2018-19045 — Sensitive Information Exposure in Keepalived

CWE-200 — Sensitive Information ExposureCWE-377 — Insecure Temporary File7 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 36.33%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
KeepalivedDebian Keepalived
Timeline
PublishedNov 8
Latest updateMay 14

Description

keepalived 2.0.8 used mode 0666 when creating new temporary files upon a call to PrintData or PrintStats, potentially leaking sensitive information.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/keepalived< keepalived 1:2.0.10-1 (bookworm)
▶Debiankeepalived/keepalived< 1:2.0.10-1+3

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-7gcf-2wg8-c4pq: keepalived 2↗2022-05-14
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OSV
CVE-2018-19045: keepalived 2↗2018-11-08
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📋Vendor Advisories

2
Red Hat
keepalived: Insecure permissions when creating new temporary files allows for leaking of sensitive data↗2018-11-08
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Debian
CVE-2018-19045: keepalived - keepalived 2.0.8 used mode 0666 when creating new temporary files upon a call to...↗2018
▶

💬Community

2
Bugzilla
CVE-2018-19045 keepalived: Insecure permissions when creating new temporary files allows for leaking of sensitive data↗2018-11-21
▶
Bugzilla
CVE-2018-19045 keepalived: Insecure permissions when creating new temporary files allows for leaking of sensitive data [fedora-all]↗2018-11-21
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