SUSE-SU-2026:22134-1
Vulnerability from csaf_suse - Published: 2026-06-12 08:55 - Updated: 2026-09-16 19:56Summary
Security update for sqlite3
Severity
Important
Notes
Title of the patch: Security update for sqlite3
Description of the patch: This update for sqlite3 fixes the following issues
Update to 3.53.2:
- CVE-2026-11822: memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause
process crashes, memory exhaustion, or arbitrary code execution (bsc#1268012).
- CVE-2026-11824: heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers
to cause a crash or execute arbitrary code (bsc#1268013).
Changes:
* Add the Query Result Formatter (QRF) library for formatting the
results of SQL queries for human readability on a fixed-pitch
font screen.
* Enhance ALTER TABLE to permit adding and removing NOT NULL and
CHECK constraints.
* The REINDEX EXPRESSIONS statement rebuilds expression indexes.
* The body of TEMP triggers may now modify and/or query tables
in the main schema.
* Enhance VACUUM INTO so that if a URI filename is used as the
target and that filename has a reserve=N query parameter with
N between 0 and 255, then the reserve amount for the generated
database copy is set to N.
* New SQL functions json_array_insert() and jsonb_array_insert().
* Renovations to the CLI.
* New C-language interfaces: sqlite3_str_truncate(),
sqlite3_str_free(), sqlite3_carray_bind_v2().
* Add the SQLITE_PREPARE_FROM_DDL option to sqlite3_prepare_v3().
* Added the SQLITE_UTF8_ZT constant which can be used as the
encoding parameter to sqlite3_result_text64() or
sqlite3_bind_text64() to indicate that the value is UTF-8
encoded and zero terminated.
* The SQLITE_LIMIT_PARSER_DEPTH option is added to
sqlite3_limit().
* The SQLITE_DBCONFIG_FP_DIGITS option is added to
sqlite3_db_config().
* Query planner improvements.
* Add new interfaces to the session extension that enable an
application to add changes one at a time to the
sqlite3_changegroup object.
* Improvements to floating-point <-> text conversions.
* Added the self-healing index feature to deal with the stale
expression index problem.
* Add the "-p|--port" option to sqlite3_rsync.
* Add the "opfs-wl" VFS, functionally identical to the "opfs" VFS
but using Web Locks for locking, which can promise fairer lock
sharing than the "opfs" bespoke protocol can. "opfs-wl"
requires Atomics.waitAsync(), so requires newer browsers than
"opfs" does.
* Fixes for problems in 3.53.0 and 3.53.1 reported by users.
* See the check-in timeline for details:
https://sqlite.org/src/timeline?from=version-3.53.0&to=version-3.53.2
Patchnames: SUSE-SLE-Micro-6.1-578
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.8 (High)
Affected products
Recommended
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Micro 6.1:libsqlite3-0-3.53.2-slfo.1.1_1.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Micro 6.1:libsqlite3-0-3.53.2-slfo.1.1_1.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Micro 6.1:libsqlite3-0-3.53.2-slfo.1.1_1.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Micro 6.1:libsqlite3-0-3.53.2-slfo.1.1_1.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
7.8 (High)
Affected products
Recommended
4 products, the same list as for
CVE-2026-11822
Threats
Impact
important
References
12 references
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"title": "Security update for sqlite3",
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"vulnerabilities": [
{
"cve": "CVE-2026-11822",
"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2026-11822"
}
],
"notes": [
{
"category": "general",
"text": "SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.",
"title": "CVE description"
}
],
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"SUSE Linux Micro 6.1:libsqlite3-0-3.53.2-slfo.1.1_1.1.s390x",
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],
"scores": [
{
"cvss_v3": {
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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]
}
],
"threats": [
{
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"date": "2026-06-12T08:55:32Z",
"details": "important"
}
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"title": "CVE-2026-11822"
},
{
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"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2026-11824"
}
],
"notes": [
{
"category": "general",
"text": "SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value smaller than 4. Attackers can trigger an integer underflow in fts5ChunkIterate() causing an inflated remaining byte count during FTS5 MATCH query processing, leading to a heap buffer overflow of attacker-controlled data in applications compiled with SQLITE_ENABLE_FTS5.",
"title": "CVE description"
}
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"url": "https://www.suse.com/security/cve/CVE-2026-11824"
},
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"scores": [
{
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"baseSeverity": "HIGH",
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},
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"threats": [
{
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"date": "2026-06-12T08:55:32Z",
"details": "important"
}
],
"title": "CVE-2026-11824"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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