7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.0%
Netanel Fisher discovered that the font handler in Ghostscript did not
properly restrict privileged calls when ‘-dSAFER’ restrictions were in
effect. If a user or automated system were tricked into processing a
specially crafted file, a remote attacker could possibly use this issue to
access arbitrary files.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.04 | noarch | ghostscript | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | ghostscript-dbg | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | ghostscript-doc | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | ghostscript-x | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | libgs-dev | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | libgs9 | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 19.04 | noarch | libgs9-common | <Â 9.26~dfsg+0-0ubuntu7.2 | UNKNOWN |
Ubuntu | 18.04 | noarch | ghostscript | <Â 9.26~dfsg+0-0ubuntu0.18.04.10 | UNKNOWN |
Ubuntu | 18.04 | noarch | ghostscript-dbg | <Â 9.26~dfsg+0-0ubuntu0.18.04.10 | UNKNOWN |
Ubuntu | 18.04 | noarch | ghostscript-doc | <Â 9.26~dfsg+0-0ubuntu0.18.04.10 | UNKNOWN |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.0%