CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
48.3%
Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in
sampled_data_sample (called from sampled_data_continue and interp).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | ghostscript | < 9.26~dfsg+0-0ubuntu0.18.04.15 | UNKNOWN |
ubuntu | 20.04 | noarch | ghostscript | < 9.50~dfsg-5ubuntu4.5 | UNKNOWN |
ubuntu | 21.04 | noarch | ghostscript | < 9.53.3~dfsg-7ubuntu0.2 | UNKNOWN |
ubuntu | 16.04 | noarch | ghostscript | < 9.26~dfsg+0-0ubuntu0.16.04.14+esm1 | UNKNOWN |
github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-237.yaml
launchpad.net/bugs/cve/CVE-2021-45944
nvd.nist.gov/vuln/detail/CVE-2021-45944
security-tracker.debian.org/tracker/CVE-2021-45944
ubuntu.com/security/notices/USN-5224-1
ubuntu.com/security/notices/USN-5224-2
www.cve.org/CVERecord?id=CVE-2021-45944
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
48.3%