sqlite3: CVE-2021-45346 memory leak vulnerability in SQLite

Related Vulnerabilities: CVE-2021-45346  

Debian Bug report logs - #1005974
sqlite3: CVE-2021-45346 memory leak vulnerability in SQLite

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Reported by: Neil Williams <codehelp@debian.org>

Date: Fri, 18 Feb 2022 14:18:01 UTC

Severity: important

Tags: security, upstream

Found in version sqlite3/3.37.2-2

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Report forwarded to debian-bugs-dist@lists.debian.org, codehelp@debian.org, team@security.debian.org, Laszlo Boszormenyi (GCS) <gcs@debian.org>:
Bug#1005974; Package src:sqlite3. (Fri, 18 Feb 2022 14:18:03 GMT) (full text, mbox, link).


Acknowledgement sent to Neil Williams <codehelp@debian.org>:
New Bug report received and forwarded. Copy sent to codehelp@debian.org, team@security.debian.org, Laszlo Boszormenyi (GCS) <gcs@debian.org>. (Fri, 18 Feb 2022 14:18:03 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Neil Williams <codehelp@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: sqlite3: CVE-2021-45346 memory leak vulnerability in SQLite
Date: Fri, 18 Feb 2022 14:15:46 +0000
Source: sqlite3
Version: 3.37.2-2
Severity: important
Tags: security upstream
X-Debbugs-Cc: codehelp@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for sqlite3.

CVE-2021-45346[0]:
| A Memory Leak vulnerabilty exists in SQLite Project SQLite3 3.35.1 and
| 3.37.0 via maliciously crafted SQL Queries (made via editing the
| Database File), it is possible to query a record, and leak subsequent
| bytes of memory that extend beyond the record, which could let a
| malicous user obtain sensitive information..


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2021-45346
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45346

Please adjust the affected versions in the BTS as needed.

It is not clear if this has actually been reported upstream.



-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.16.0-1-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled



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