NVD

CVE-2014-9087 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

Integer underflow in the ksba_oid_to_str function in Libksba before 1.3.2, as used in GnuPG, allows remote attackers to cause a denial of service (crash) via a crafted OID in a (1) S/MIME message or (2) ECC based OpenPGP data, which triggers a buffer overflow.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.5 HIGH

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://advisories.mageia.org/MGASA-2014-0498.html	Third Party Advisory
http://advisories.mageia.org/MGASA-2014-0498.html	Third Party Advisory
http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.html	Mailing List Vendor Advisory
http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.html	Mailing List Vendor Advisory
http://secunia.com/advisories/60073	Third Party Advisory
http://secunia.com/advisories/60073	Third Party Advisory
http://secunia.com/advisories/60189	Third Party Advisory
http://secunia.com/advisories/60189	Third Party Advisory
http://secunia.com/advisories/60233	Third Party Advisory
http://secunia.com/advisories/60233	Third Party Advisory
http://www.debian.org/security/2014/dsa-3078	Third Party Advisory
http://www.debian.org/security/2014/dsa-3078	Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2014:234	Not Applicable
http://www.mandriva.com/security/advisories?name=MDVSA-2014:234	Not Applicable
http://www.mandriva.com/security/advisories?name=MDVSA-2015:151	Not Applicable
http://www.mandriva.com/security/advisories?name=MDVSA-2015:151	Not Applicable
http://www.securityfocus.com/bid/71285	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/71285	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2427-1	Patch Third Party Advisory
http://www.ubuntu.com/usn/USN-2427-1	Patch Third Party Advisory
https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html	Third Party Advisory
https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-191	Integer Underflow (Wrap or Wraparound)	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

CVE Modified by CVE 11/20/2024 9:20:11 PM

Action	Type	New Value
Added	Reference	http://advisories.mageia.org/MGASA-2014-0498.html
Added	Reference	http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.html
Added	Reference	http://secunia.com/advisories/60073
Added	Reference	http://secunia.com/advisories/60189
Added	Reference	http://secunia.com/advisories/60233
Added	Reference	http://www.debian.org/security/2014/dsa-3078
Added	Reference	http://www.mandriva.com/security/advisories?name=MDVSA-2014:234
Added	Reference	http://www.mandriva.com/security/advisories?name=MDVSA-2015:151
Added	Reference	http://www.securityfocus.com/bid/71285
Added	Reference	http://www.ubuntu.com/usn/USN-2427-1
Added	Reference	https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html

Reanalysis by NIST 7/14/2020 4:26:22 PM

Action	Type	Old Value	New Value
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Removed	CVSS V2	NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Added	CWE		NIST CWE-191
Removed	CWE	NIST CWE-189
Changed	CPE Configuration	OR cpe:2.3:a:libksba_project:libskba::::::::* versions up to (including) 1.3.1	OR cpe:2.3:a:libksba_project:libksba::::::::* versions up to (excluding) 1.3.2
Changed	CPE Configuration	OR cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:14.10:::::::	OR cpe:2.3:o:canonical:ubuntu_linux:12.04::::esm:::* cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::* cpe:2.3:o:canonical:ubuntu_linux:14.10:::::::
Changed	CPE Configuration	OR cpe:2.3:o:debian:debian_linux:7.0:::::::	OR cpe:2.3:o:debian:debian_linux:7.0::::::: cpe:2.3:o:debian:debian_linux:8.0:::::::
Added	CPE Configuration		OR cpe:2.3:a:gnupg:gnupg:2.1.0:-::::::* cpe:2.3:a:gnupg:gnupg:2.1.0:beta1::::::*
Changed	Reference Type	http://secunia.com/advisories/60073 No Types Assigned	http://secunia.com/advisories/60073 Third Party Advisory
Changed	Reference Type	http://secunia.com/advisories/60189 No Types Assigned	http://secunia.com/advisories/60189 Third Party Advisory
Changed	Reference Type	http://secunia.com/advisories/60233 No Types Assigned	http://secunia.com/advisories/60233 Third Party Advisory
Changed	Reference Type	http://www.mandriva.com/security/advisories?name=MDVSA-2014:234 Broken Link	http://www.mandriva.com/security/advisories?name=MDVSA-2014:234 Not Applicable
Changed	Reference Type	http://www.mandriva.com/security/advisories?name=MDVSA-2015:151 Broken Link	http://www.mandriva.com/security/advisories?name=MDVSA-2015:151 Not Applicable
Changed	Reference Type	https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html Press/Media Coverage	https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html Third Party Advisory

Modified Analysis by NIST 9/07/2016 3:03:59 PM

Action	Type	Old Value	New Value
Changed	CPE Configuration	Configuration 1 OR cpe:2.3:a:libksba_project:libskba:1.3.1::::::: (and previous)	Record truncated, showing 500 of 536 characters. View Entire Change Record Configuration 1 OR cpe:2.3:o:mageia:mageia:4.0::::::: cpe:2.3:o:mageia:mageia:3.0::::::: Configuration 2 OR cpe:2.3:o:debian:debian_linux:7.0::::::: Configuration 3 OR cpe:2.3:a:libksba_project:libskba:1.3.1::::::: (and previous) Configuration 4 OR cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::* cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::* *cpe:2.3:o:canoni
Changed	Reference Type	http://advisories.mageia.org/MGASA-2014-0498.html No Types Assigned	http://advisories.mageia.org/MGASA-2014-0498.html Third Party Advisory
Changed	Reference Type	http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.html No Types Assigned	http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.html Mailing List, Vendor Advisory
Changed	Reference Type	http://www.debian.org/security/2014/dsa-3078 Vendor Advisory	http://www.debian.org/security/2014/dsa-3078 Third Party Advisory
Changed	Reference Type	http://www.mandriva.com/security/advisories?name=MDVSA-2014:234 No Types Assigned	http://www.mandriva.com/security/advisories?name=MDVSA-2014:234 Broken Link
Changed	Reference Type	http://www.mandriva.com/security/advisories?name=MDVSA-2015:151 No Types Assigned	http://www.mandriva.com/security/advisories?name=MDVSA-2015:151 Broken Link
Changed	Reference Type	http://www.securityfocus.com/bid/71285 No Types Assigned	http://www.securityfocus.com/bid/71285 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.ubuntu.com/usn/USN-2427-1 Patch, Vendor Advisory	http://www.ubuntu.com/usn/USN-2427-1 Third Party Advisory, Patch
Changed	Reference Type	https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html No Types Assigned	https://blog.fuzzing-project.org/2-Buffer-overflow-and-other-minor-issues-in-GnuPG-and-libksba-TFPA-0012014.html Press/Media Coverage

Quick Info

CVE Dictionary Entry:
CVE-2014-9087
NVD Published Date:
12/01/2014
NVD Last Modified:
11/20/2024
Source:
Debian GNU/Linux

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2014-9087 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 9:20:11 PM

CVE Modified by Debian GNU/Linux 5/13/2024 11:24:25 PM

CPE Deprecation Remap by NIST 5/18/2023 2:08:04 PM

Reanalysis by NIST 7/14/2020 4:26:22 PM

Modified Analysis by NIST 9/07/2016 3:03:59 PM

CVE Modified by Debian GNU/Linux 4/29/2015 10:01:24 PM

CVE Modified by Debian GNU/Linux 4/02/2015 9:59:41 PM

CVE Modified by Debian GNU/Linux 3/25/2015 10:00:12 PM

Initial CVE Analysis 12/01/2014 2:20:30 PM

Quick Info