UBUNTU-CVE-2023-35862

Source
https://ubuntu.com/security/CVE-2023-35862
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-35862.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-35862
Related
Published
2023-06-19T05:15:00Z
Modified
2025-01-13T10:24:22Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

libcoap 4.3.1 contains a buffer over-read via the function coapparseoscoreconfmem at coap_oscore.c.

References

Affected packages

Ubuntu:Pro:18.04:LTS / libcoap

Package

Name
libcoap
Purl
pkg:deb/ubuntu/libcoap@4.1.2-1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.1.2-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}