CVE-2015-5726

The BER decoder in Botan 0.10.x before 1.10.10 and 1.11.x before 1.11.19 allows remote attackers to cause a denial of service (application crash) via an empty BIT STRING in ASN.1 data.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://botan.randombit.net/security.html	Vendor Advisory
http://www.debian.org/security/2016/dsa-3565
http://botan.randombit.net/security.html	Vendor Advisory
http://www.debian.org/security/2016/dsa-3565

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:botan_project:botan:1.10.0:::::::*
	cpe:2.3:a:botan_project:botan:1.10.1:::::::*
	cpe:2.3:a:botan_project:botan:1.10.2:::::::*
	cpe:2.3:a:botan_project:botan:1.10.3:::::::*
	cpe:2.3:a:botan_project:botan:1.10.4:::::::*
	cpe:2.3:a:botan_project:botan:1.10.5:::::::*
	cpe:2.3:a:botan_project:botan:1.10.6:::::::*
	cpe:2.3:a:botan_project:botan:1.10.7:::::::*
	cpe:2.3:a:botan_project:botan:1.10.8:::::::*
	cpe:2.3:a:botan_project:botan:1.10.9:::::::*
	cpe:2.3:a:botan_project:botan:1.11.0:::::::*
	cpe:2.3:a:botan_project:botan:1.11.1:::::::*
	cpe:2.3:a:botan_project:botan:1.11.2:::::::*
	cpe:2.3:a:botan_project:botan:1.11.3:::::::*
	cpe:2.3:a:botan_project:botan:1.11.4:::::::*
	cpe:2.3:a:botan_project:botan:1.11.5:::::::*
	cpe:2.3:a:botan_project:botan:1.11.6:::::::*
	cpe:2.3:a:botan_project:botan:1.11.7:::::::*
	cpe:2.3:a:botan_project:botan:1.11.8:::::::*
	cpe:2.3:a:botan_project:botan:1.11.9:::::::*
	cpe:2.3:a:botan_project:botan:1.11.10:::::::*
	cpe:2.3:a:botan_project:botan:1.11.11:::::::*
	cpe:2.3:a:botan_project:botan:1.11.12:::::::*
	cpe:2.3:a:botan_project:botan:1.11.13:::::::*
	cpe:2.3:a:botan_project:botan:1.11.14:::::::*
	cpe:2.3:a:botan_project:botan:1.11.15:::::::*
	cpe:2.3:a:botan_project:botan:1.11.16:::::::*
	cpe:2.3:a:botan_project:botan:1.11.17:::::::*
	cpe:2.3:a:botan_project:botan:1.11.18:::::::*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

History

21 Nov 2024, 02:33

Type	Values Removed	Values Added
References	~~() http://botan.randombit.net/security.html - Vendor Advisory~~	() http://botan.randombit.net/security.html - Vendor Advisory
References	~~() http://www.debian.org/security/2016/dsa-3565 -~~	() http://www.debian.org/security/2016/dsa-3565 -

Information

Published : 2016-05-13 14:59

Updated : 2025-04-12 10:46

NVD link : CVE-2015-5726

Mitre link : CVE-2015-5726

CVE.ORG link : CVE-2015-5726

JSON object : View

Products Affected

debian

debian_linux

botan_project

botan

CWE

CWE-20

Improper Input Validation

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"confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-05-13T14:59:01.070", "references": [{"url": "http://botan.randombit.net/security.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2016/dsa-3565", "source": "cve@mitre.org"}, {"url": "http://botan.randombit.net/security.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2016/dsa-3565", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The BER decoder in Botan 0.10.x before 1.10.10 and 1.11.x before 1.11.19 allows remote attackers to cause a denial of service (application crash) via an empty BIT STRING in ASN.1 data."}, {"lang": "es", "value": "El decodificador BER en Botan 0.10.x en versiones anteriores a 1.10.10 y 1.11.x en versiones anteriores a 1.11.19 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un dato vac\u00edo BIT STRING en ASN.1."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:botan_project:botan:1.10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9BF9AE6F-F5F5-407E-B9F9-6805007FF0C3"}, {"criteria": "cpe:2.3:a:botan_project:botan:1.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4208C6E7-E8F8-4BBF-82E5-667A836874FD"}, {"criteria": "cpe:2.3:a:botan_project:botan:1.10.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12524EA6-8829-4EA2-9FD0-BB5689B96CCB"}, {"criteria": "cpe:2.3:a:botan_project:botan:1.10.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28BAD0B6-C730-4E0A-AB96-D2135EB8EF9D"}, {"criteria": 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7.5 /10

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

JSON object

Attach tags to CVE-2015-5726

7.5^/10

5.0^/10

Attach tags to `CVE-2015-5726`