CVE-2019-9937
 
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In SQLite 3.27.2, interleaving reads and writes in a single transaction with an fts5 virtual table will lead to a NULL Pointer Dereference in fts5ChunkIterate in sqlite3.c. This is related to ext/fts5/fts5_hash.c and ext/fts5/fts5_index.c.
En SQLite 3.27.2, las lecturas y escrituras intercaladas en una única transacción con una tabla virtual fts5 conducirá a una desreferencia de puntero NULL en fts5ChunkIterate en sqlite3.c. Esto está relacionado con ext/fts5/fts5_hash.c y ext/fts5/fts5_index.c.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2019-03-22 CVE Reserved
- 2019-03-22 CVE Published
- 2024-08-04 CVE Updated
- 2024-11-08 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (13)
URL | Tag | Source |
---|---|---|
http://www.securityfocus.com/bid/107562 | Third Party Advisory | |
https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html | Mailing List | |
https://security.netapp.com/advisory/ntap-20190416-0005 | Third Party Advisory | |
https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114383.html | X_refsource_misc | |
https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114393.html | X_refsource_misc | |
https://www.oracle.com/security-alerts/cpujan2020.html | X_refsource_misc | |
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html | X_refsource_misc |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://sqlite.org/src/info/45c73deb440496e8 | 2023-11-07 |