DEBIAN-CVE-2026-109395

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Source
https://security-tracker.debian.org/tracker/CVE-2026-109395
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-109395.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-109395
Upstream
Published
2026-10-20T15:47:33Z
Modified
2026-10-20T16:00:08Z
Summary
[none]
Details

Ning compress-lzf before 1.2.0 contains an out-of-bounds memory access vulnerability in the sun.misc.Unsafe based UnsafeChunkDecoder that fails to validate back-references and literal runs. Attackers can supply crafted LZF streams to applications using the default LZFDecoder to leak unrelated JVM heap memory into decompressed output or crash the JVM.

References

Affected packages

Debian:12 / compress-lzf

Package

Name
compress-lzf
Purl
pkg:deb/debian/compress-lzf?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.4-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-109395.json"

Debian:13 / compress-lzf

Package

Name
compress-lzf
Purl
pkg:deb/debian/compress-lzf?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.4-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-109395.json"

Debian:14 / compress-lzf

Package

Name
compress-lzf
Purl
pkg:deb/debian/compress-lzf?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.0.4-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-109395.json"