DEBIAN-CVE-2023-23003

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Source

https://security-tracker.debian.org/tracker/CVE-2023-23003

Import Source

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-23003

Upstream

Published

2023-03-01T20:15:14Z

Modified

2026-09-15T09:00:47Z

Severity

4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

In the Linux kernel before 5.16, tools/perf/util/expr.c lacks a check for the hashmap__new return value.

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.16.7-1

{
    "urgency": "unimportant"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-23003.json"

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.16.7-1

{
    "urgency": "unimportant"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-23003.json"

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.16.7-1

{
    "urgency": "unimportant"
}

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-23003.json"