Ubuntu.comUB:CVE-2020-15121CVE-2020-15121
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.6%
In radare2 before version 4.5.0, malformed PDB file names in the PDB server
path cause shell injection. To trigger the problem it’s required to open
the executable in radare2 and run idpd to trigger the download. The shell
code will execute, and will create a file called pwned in the current
directory.
Bugs
References
github.com/radareorg/radare2/issues/16945
github.com/radareorg/radare2/pull/16966
github.com/radareorg/radare2/security/advisories/GHSA-r552-vp94-9358
launchpad.net/bugs/cve/CVE-2020-15121
nvd.nist.gov/vuln/detail/CVE-2020-15121
security-tracker.debian.org/tracker/CVE-2020-15121
www.cve.org/CVERecord?id=CVE-2020-15121
Related
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.6%