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CVE-2018-10893

Public on 2018-09-11
Modified on 2022-12-01
Description

Multiple integer overflow and buffer overflow issues were discovered in spice-client's handling of LZ compressed frames. A malicious server could cause the client to crash or, potentially, execute arbitrary code.

Severity
Medium
See what this means
CVSS v3 Base Score
7.6
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core libgovirt 2023-08-21 10:00 ALAS2-2023-2220
Amazon Linux 2 - Core spice-gtk 2019-11-11 17:43 ALAS2-2019-1363
Amazon Linux 2 - Core spice-protocol 2023-08-21 10:00 ALAS2-2023-2219

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.6 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
NVD CVSSv2 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P
NVD CVSSv3 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

Red Hat: CVE-2018-10893 Mitre: CVE-2018-10893 FAQs regarding Amazon Linux ALAS/CVE Severity