7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.004 Low
EPSS
Percentile
73.1%
ImportedSymbols in debug/macho (for Open or OpenFat) in Go before 1.16.10
and 1.17.x before 1.17.3 Accesses a Memory Location After the End of a
Buffer, aka an out-of-bounds slice situation.
Author | Note |
---|---|
alexmurray | No other packages in the Ubuntu archive appear to call File.ImportedSymbols() at all let alone on arbitrary input files so setting the priority of this CVE to low. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | golang-1.16 | <Â any | UNKNOWN |
ubuntu | 20.04 | noarch | golang-1.16 | <Â any | UNKNOWN |
ubuntu | 22.04 | noarch | golang-1.17 | <Â any | UNKNOWN |
ubuntu | 18.04 | noarch | golang-1.8 | <Â any | UNKNOWN |
github.com/golang/go/commit/4a842985bf3f71d93a2b1340d9d6685bebc12b6b (go1.17.3)
github.com/golang/go/commit/d19c5bdb24e093a2d5097b7623284eb02726cede (go1.16.10)
github.com/golang/go/issues/48990
groups.google.com/g/golang-announce/c/0fM21h43arc
launchpad.net/bugs/cve/CVE-2021-41771
nvd.nist.gov/vuln/detail/CVE-2021-41771
security-tracker.debian.org/tracker/CVE-2021-41771
www.cve.org/CVERecord?id=CVE-2021-41771
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.004 Low
EPSS
Percentile
73.1%