`CVE-2024-36114`

Severity	8.6 High CVSS 3.1
Fixed in	`0.27`
Weakness	Out-of-bounds read (CWE-125)
Published	29 May 2024
Updated	17 Jun 2026

Description

Aircompressor is a library with ports of the Snappy, LZO, LZ4, and Zstandard compression algorithms to Java. All decompressor implementations of Aircompressor (LZ4, LZO, Snappy, Zstandard) can crash the JVM for certain input, and in some cases also leak the content of other memory of the Java process (which could contain sensitive information). When decompressing certain data, the decompressors try to access memory outside the bounds of the given byte arrays or byte buffers. Because Aircompressor uses the JDK class sun.misc.Unsafe to speed up memory access, no additional bounds checks are performed and this has similar security consequences as out-of-bounds access in C or C++, namely it can lead to non-deterministic behavior or crash the JVM. Users should update to Aircompressor 0.27 or newer where these issues have been fixed. When decompressing data from untrusted users, this can be exploited for a denial-of-service attack by crashing the JVM, or to leak other sensitive information from the Java process. There are no known workarounds for this issue.

CWE-787 · Out-of-bounds write

Exploitation status

No public exploit

No exploit has been reported in the sources we check. The 1 repository below are public GitHub repositories with fewer than 5 stars.

CISA KEV not listed
VulnCheck KEV not listed
CISA Vulnrichment exploitation: none
Indexed PoC 1 indexed, none at 5+ stars
EPSS 0.50% chance in 30 days

1 of these are GitHub repositories with fewer than 5 stars. They are listed for reference and don't count toward the exploitation status above.

Index	Artifact	Stars	First seen
GitHub PoC	Serpstat fork of housepower/ClickHouse-Native-JDBC 2.7.1. Fixes the CityHash128 checksum defect behind "Checksum doesn't match: corrupted data" on INSERT, upgrades aircompressor to 0.27 (CVE-2024-36114). Drop-in: com.serpstat:clickhouse-native-jdbc-shaded:2.7.1-serpstat.1. Apache 2.0.	1	2026-09-08

Index

Artifact

Stars

First seen

GitHub PoC

Serpstat fork of housepower/ClickHouse-Native-JDBC 2.7.1. Fixes the CityHash128 checksum defect behind "Checksum doesn't match: corrupted data" on INSERT, upgrades aircompressor to 0.27 (CVE-2024-36114). Drop-in: com.serpstat:clickhouse-native-jdbc-shaded:2.7.1-serpstat.1. Apache 2.0.

2026-09-08

Waratek protection

No exploit published

Within Waratek scope. In the sources we check, nobody has published exploit code for this CVE or reported it being exploited.

A public code fix exists: airlift/aircompressor 15e68df.

Protection none
Action unverified
Review automated Upstream data
Record active

Decided by	Exploit code for this candidate, published in a reviewed catalogue or a GitHub repository with 5 or more stars, or in use per CISA or VulnCheck; not only a CISA verdict, a forecast, or nothing at all
Finding	This CVE is not listed in CISA KEV or VulnCheck KEV, CISA Vulnrichment records no active exploitation, no reviewed exploit catalogue carries an entry for it, and no GitHub PoC repository for it has 5 or more stars. Nobody has published exploit code worth tracing, so it is not a candidate for a rule ahead of the ones where somebody has; an upstream fix path does exist, so the remediation half of the candidacy still holds. This is a statement about what has been published, not about whether the defect is reachable or serious.
Candidate fix	https://github.com/airlift/aircompressor/commit/15e68df9eb0c2bfde7f796231ee7cd1982965071 : a commit: the change itself

Decided by

Exploit code for this candidate, published in a reviewed catalogue or a GitHub repository with 5 or more stars, or in use per CISA or VulnCheck; not only a CISA verdict, a forecast, or nothing at all

Finding

This CVE is not listed in CISA KEV or VulnCheck KEV, CISA Vulnrichment records no active exploitation, no reviewed exploit catalogue carries an entry for it, and no GitHub PoC repository for it has 5 or more stars. Nobody has published exploit code worth tracing, so it is not a candidate for a rule ahead of the ones where somebody has; an upstream fix path does exist, so the remediation half of the candidacy still holds. This is a statement about what has been published, not about whether the defect is reachable or serious.

Candidate fix

https://github.com/airlift/aircompressor/commit/15e68df9eb0c2bfde7f796231ee7cd1982965071 : a commit: the change itself

Affected software and releases

Oracle advisories

Advisory	Type	Quarter	Products Oracle names in its risk matrix
Oracle Critical Patch Update April 2025 ↗	CPU	2025-Q2	Oracle GoldenGate / Stream Analytics (Aircompressor) (19.1.0.0.0-19.1.0.0.10)
Oracle Critical Patch Update January 2025 ↗	CPU	2025-Q1	Oracle Analytics / Analytics Server (Aircompressor) (7.0.0.0.0, 7.6.0.0.0)

Advisory

Type

Quarter

Products Oracle names in its risk matrix

Oracle Critical Patch Update April 2025 ↗

CPU

2025-Q2

Oracle GoldenGate / Stream Analytics (Aircompressor) (19.1.0.0.0-19.1.0.0.10)

Oracle Critical Patch Update January 2025 ↗

CPU

2025-Q1

Oracle Analytics / Analytics Server (Aircompressor) (7.0.0.0.0, 7.6.0.0.0)

Oracle components and versions

Family	Component	Versions, as Oracle lists them	Read as
Oracle Analytics	Analytics Server (Aircompressor)	7.0.0.0.0, 7.6.0.0.0	7.0.0.0.0 · 7.6.0.0.0
Oracle GoldenGate	Stream Analytics (Aircompressor)	19.1.0.0.0-19.1.0.0.10

Family

Component

Versions, as Oracle lists them

Read as

Oracle Analytics

Analytics Server (Aircompressor)

7.0.0.0.0, 7.6.0.0.0

7.0.0.0.0 · 7.6.0.0.0

Oracle GoldenGate

Stream Analytics (Aircompressor)

19.1.0.0.0-19.1.0.0.10

Maven packages

Affected and fixed versions, from OSV.dev

Package Introduced Fixed Last affected

io.airlift:aircompressor 0 0.27 unbounded

Package	Introduced	Fixed	Last affected
`io.airlift:aircompressor`	0	`0.27`	unbounded

Products and versions

1 product, 1 version entry

Source	Vendor	Product	Scheme	Affected versions
osv	io.airlift	aircompressor	generic	＜ 0.27

Source

Vendor

Product

Scheme

Affected versions

osv

io.airlift

aircompressor

generic

＜ 0.27

References

URL	Tags
https://github.com/airlift/aircompressor/commit/15e68df9eb0c2bfde7f796231ee7cd1982965071	commit
https://github.com/airlift/aircompressor/security/advisories/GHSA-973x-65j7-xcf4	WEB
https://github.com/airlift/aircompressor/commit/2cea90a45534f9aacbb77426fb64e975504dee6e	WEB
https://github.com/airlift/aircompressor/commit/cf66151541edb062ea88b6f3baab3f95e48b7b7f	WEB
https://github.com/airlift/aircompressor/commit/d01ecb779375a092d00e224abe7869cdf49ddc3e	WEB
https://github.com/airlift/aircompressor	PACKAGE

URL

Timeline

Published	2024-05-29	By the CVE Program.
NVD record modified	2026-06-17	NVD's own last-modified date for this record.

Published

2024-05-29

By the CVE Program.

NVD record modified

2026-06-17

NVD's own last-modified date for this record.

How VRT decided (17 of 24 rules ran)

17 of 24 rules ran. The rest didn't run because an earlier rule had already settled the CVE.

# Rule Outcome Status Detail

identity: Does this identifier describe a vulnerability at all? the first rule that matches decides

1 rejected no match CVE Program withdrawal of this identifier

scope: Is it a vulnerability Waratek protects? the first rule that matches decides

2 armr-patch-file no match An ARMR patch file on disk for this CVE

3 armr-secure-rule-file no match An ARMR security-rule template on disk for this CVE

4 manual-classification no match A researcher's recorded decision for this specific CVE

5 manual classification no match Manual classification of this CVE in the legacy dataset

6 non-java-upstream no match A root cause in non-Java code: an OS kernel, a C library, or a bundled runtime

7 oracle-component no match The defect being in a component of a tracked product the agent does not reach: JavaFX, the Java SE installer, the JInitiator browser plug-in, the native WebLogic proxy plug-in, or a native part of Oracle Application Server or Collaboration Suite (HTTP Server, Web Cache, Internet Directory, mail and calendar servers). Oracle gives these no CPE of their own and names them only in the description.

8 java-client-side no match Oracle's own risk-matrix note saying the CVE is reached only through untrusted code in the Java sandbox (applets, Web Start) or only through a client installation of Java, so a server running its own trusted code is not exposed

9 osv-maven matched In scope Maven packages: io.airlift:aircompressor

10 cna-maven-package not reached An affected Maven artifact named by the CNA itself

11 known-cpe-product not reached An NVD CPE naming a product ARMR tracks

12 cna-cpe-product not reached A CPE the CNA published naming a tracked product. Oracle publishes these on advisory day, months before NVD.

13 oracle-advisory-family not reached A tracked product family named in Oracle's own risk matrix. CPE cannot carry a suite name, only a module.

14 cna-named-product not reached A tracked product named in words by the CVE's own CNA, on a record with no CPE yet. Apache and Eclipse publish these on advisory day, before NVD adds CPE data.

15 non-deployable-product not reached The only affected product being a sealed appliance image, where Java runs but no -javaagent can be attached

16 unmatched-product not reached No tracked product matched above, and none present at all

disposition: What do we do about one that is? every rule runs

17 patch-hint matched Mitigation candidate References include candidate fix URL (commit tier): https://github.com/airlift/aircompressor/commit/15e68df9eb0c2bfde7f796231ee7cd1982965071

18 open-source-maven skipped The affected package being open source on Maven, so the fix can be read

19 poc-derivable skipped An indexed exploit clearing the evidence bar to reverse-engineer, where there is no source to read

20 no-exploit skipped Nothing to build a rule from yet: no published exploit, no CISA record of exploitation and no source-level change to read

21 secure-rule-match no match A vulnerability class already blocked by an ARMR security rule

22 exploited-no-fix-or-poc skipped Somebody exploiting this CVE (a CISA or VulnCheck KEV listing, or a CISA verdict of active exploitation), with no fix, source code or PoC to build a rule from

23 below-action-threshold no match Severity is HIGH — only MEDIUM/LOW are deprioritized

24 no-exploit-published decided it matched No exploit published No exploit code has been published, and an upstream fix path does exist, so the remediation half of the candidacy still holds.

NVD ↗ · CVE.org ↗