CVE-2021-41771

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-41771
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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf
https://groups.google.com/g/golang-announce/c/0fM21h43arc Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OFS3M3OFB24SWPTIAPARKGPUMQVUY6Z/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ON7BQRRJZBOR5TJHURBAB3WLF4YXFC6Z/
https://security.gentoo.org/glsa/202208-02 Third Party Advisory
https://security.netapp.com/advisory/ntap-20211210-0003/ Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
History

20 Apr 2023, 00:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html -
  • (MISC) https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf -

09 Nov 2022, 21:43

Type Values Removed Values Added
References (GENTOO) https://security.gentoo.org/glsa/202208-02 - (GENTOO) https://security.gentoo.org/glsa/202208-02 - Third Party Advisory
References (N/A) https://www.oracle.com/security-alerts/cpujul2022.html - (N/A) https://www.oracle.com/security-alerts/cpujul2022.html - Third Party Advisory

04 Aug 2022, 16:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202208-02 -

25 Jul 2022, 18:17

Type Values Removed Values Added
References
  • (N/A) https://www.oracle.com/security-alerts/cpujul2022.html -

10 Feb 2022, 16:31

Type Values Removed Values Added
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html - Mailing List, Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html - Mailing List, Third Party Advisory

22 Jan 2022, 00:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html -
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html -

04 Jan 2022, 16:10

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4OFS3M3OFB24SWPTIAPARKGPUMQVUY6Z/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4OFS3M3OFB24SWPTIAPARKGPUMQVUY6Z/ - Mailing List, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ON7BQRRJZBOR5TJHURBAB3WLF4YXFC6Z/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ON7BQRRJZBOR5TJHURBAB3WLF4YXFC6Z/ - Mailing List, Third Party Advisory

16 Dec 2021, 03:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4OFS3M3OFB24SWPTIAPARKGPUMQVUY6Z/ -
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ON7BQRRJZBOR5TJHURBAB3WLF4YXFC6Z/ -

14 Dec 2021, 20:54

Type Values Removed Values Added
References (CONFIRM) https://security.netapp.com/advisory/ntap-20211210-0003/ - (CONFIRM) https://security.netapp.com/advisory/ntap-20211210-0003/ - Third Party Advisory

10 Dec 2021, 07:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20211210-0003/ -

26 Nov 2021, 16:07

Type Values Removed Values Added
CVSS v2 : 4.3
v3 : 5.5 		v2 : 5.0
v3 : 7.5

10 Nov 2021, 15:29

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-08 06:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-41771

Mitre link : CVE-2021-41771

CVE.ORG link : CVE-2021-41771

JSON object : View

Products Affected

fedoraproject

  • fedora

debian

  • debian_linux

golang

  • go
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer