CVE-2017-5502
Published: 1 March 2017
libjasper/jp2/jp2_dec.c in JasPer 1.900.17 allows remote attackers to cause a denial of service (crash) via vectors involving left shift of a negative value.
Notes
Author | Note |
---|---|
mdeslaur | doesn't crash without ubsan enabled, marking as ignored no fix as of 2018-06-19 |
Priority
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |