CVE-2021-31239

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-31239
An issue found in SQLite SQLite3 v.3.35.4 that allows a remote attacker to cause a denial of service via the appendvfs.c function.

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

References
Link Resource
https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 Exploit Patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
https://security.gentoo.org/glsa/202311-03
https://security.netapp.com/advisory/ntap-20230609-0010/
https://www.sqlite.org/cves.html Vendor Advisory
https://www.sqlite.org/forum/forumpost/d9fce1a89b Mitigation
https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 Exploit Patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
https://security.gentoo.org/glsa/202311-03
https://security.netapp.com/advisory/ntap-20230609-0010/
https://www.sqlite.org/cves.html Vendor Advisory
https://www.sqlite.org/forum/forumpost/d9fce1a89b Mitigation
Configurations

Configuration 1 (hide)

cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:*
History

21 Nov 2024, 06:05

Type Values Removed Values Added
References () https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 - Exploit, Patch () https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 - Exploit, Patch
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ -
References () https://security.gentoo.org/glsa/202311-03 - () https://security.gentoo.org/glsa/202311-03 -
References () https://security.netapp.com/advisory/ntap-20230609-0010/ - () https://security.netapp.com/advisory/ntap-20230609-0010/ -
References () https://www.sqlite.org/cves.html - Vendor Advisory () https://www.sqlite.org/cves.html - Vendor Advisory
References () https://www.sqlite.org/forum/forumpost/d9fce1a89b - Mitigation () https://www.sqlite.org/forum/forumpost/d9fce1a89b - Mitigation

24 Nov 2023, 14:15

Type Values Removed Values Added
References
  • () https://security.gentoo.org/glsa/202311-03 -

07 Nov 2023, 03:34

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/', 'name': 'FEDORA-2023-69264c19f9', 'tags': [], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/', 'name': 'FEDORA-2023-5c477a04ca', 'tags': [], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ -

09 Jun 2023, 08:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20230609-0010/ -

22 May 2023, 04:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ -
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ -

16 May 2023, 21:03

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CPE cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:*
First Time Sqlite sqlite
Sqlite
CWE CWE-125
References (MISC) https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 - (MISC) https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 - Exploit, Patch
References (MISC) https://www.sqlite.org/cves.html - (MISC) https://www.sqlite.org/cves.html - Vendor Advisory
References (MISC) https://www.sqlite.org/forum/forumpost/d9fce1a89b - (MISC) https://www.sqlite.org/forum/forumpost/d9fce1a89b - Mitigation

09 May 2023, 02:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-09 02:15

Updated : 2024-11-21 06:05

NVD link : CVE-2021-31239

Mitre link : CVE-2021-31239

CVE.ORG link : CVE-2021-31239

JSON object : View

Products Affected

sqlite

  • sqlite
CWE
CWE-125

Out-of-bounds Read