DEBIAN-CVE-2019-15699

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Source
https://security-tracker.debian.org/tracker/CVE-2019-15699
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-15699.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2019-15699
Upstream
Published
2019-09-24T20:15:11Z
Modified
2025-09-30T03:54:37Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in app-layer-ssl.c in Suricata 4.1.4. Upon receiving a corrupted SSLv3 (TLS 1.2) packet, the parser function TLSDecodeHSHelloExtensions tries to access a memory region that is not allocated, because the expected length of HSHelloExtensions does not match the real length of the HSHelloExtensions part of the packet.

References

Affected packages

Debian:11 / suricata

Package

Name
suricata
Purl
pkg:deb/debian/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / suricata

Package

Name
suricata
Purl
pkg:deb/debian/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / suricata

Package

Name
suricata
Purl
pkg:deb/debian/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.5-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / suricata

Package

Name
suricata
Purl
pkg:deb/debian/suricata?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.1.5-1

Ecosystem specific 

{
    "urgency": "low"
}