Upstream information

CVE-2010-2547 at MITRE

Description

Use-after-free vulnerability in kbx/keybox-blob.c in GPGSM in GnuPG 2.x through 2.0.16 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a certificate with a large number of Subject Alternate Names, which is not properly handled in a realloc operation when importing the certificate or verifying its signature.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.1
Vector AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
SUSE Bugzilla entry: 625947 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
  • gpg2 >= 2.0.24-1.5
  • gpg2-lang >= 2.0.24-1.5
Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA gpg2-2.0.24-1.5
SUSE Linux Enterprise Desktop 12 SP2
  • gpg2 >= 2.0.24-3.2
  • gpg2-lang >= 2.0.24-3.2
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA gpg2-2.0.24-3.2
SUSE Linux Enterprise Desktop 12 SP3
  • gpg2 >= 2.0.24-8.1
  • gpg2-lang >= 2.0.24-8.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA gpg2-2.0.24-8.1
SUSE Linux Enterprise Desktop 12 SP4
  • gpg2 >= 2.0.24-9.3.1
  • gpg2-lang >= 2.0.24-9.3.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA gpg2-2.0.24-9.3.1
SUSE Linux Enterprise Desktop 12
  • gpg2 >= 2.0.24-1.5
  • gpg2-lang >= 2.0.24-1.5
Patchnames:
SUSE Linux Enterprise Desktop 12 GA gpg2-2.0.24-1.5
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • gpg2 >= 2.2.5-4.6.2
  • gpg2-lang >= 2.2.5-4.6.2
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA gpg2-2.2.5-4.6.2
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • gpg2 >= 2.2.5-2.9
  • gpg2-lang >= 2.2.5-2.9
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA gpg2-2.2.5-2.9
SUSE Linux Enterprise High Performance Computing 12 SP5
  • gpg2 >= 2.0.24-9.8.1
  • gpg2-lang >= 2.0.24-9.8.1
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA gpg2-2.0.24-9.8.1
SUSE Linux Enterprise Server 11 SP1
  • gpg2 >= 2.0.9-25.26.1
  • gpg2-lang >= 2.0.9-25.26.1
Patchnames:
slessp1-gpg2
SUSE Linux Enterprise Server 11 SP2
  • gpg2 >= 2.0.9-25.33.27.1
  • gpg2-lang >= 2.0.9-25.33.27.1
Patchnames:
SUSE Linux Enterprise Server 11 SP2 GA gpg2-2.0.9-25.33.27.1
SUSE Linux Enterprise Server 11 SP3
  • gpg2 >= 2.0.9-25.33.31.1
  • gpg2-lang >= 2.0.9-25.33.31.1
Patchnames:
SUSE Linux Enterprise Server 11 SP3 GA gpg2-2.0.9-25.33.31.1
SUSE Linux Enterprise Server 11 SP4
  • gpg2 >= 2.0.9-25.33.39.1
  • gpg2-lang >= 2.0.9-25.33.39.1
Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA gpg2-2.0.9-25.33.39.1
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server for SAP Applications 11
  • gpg2 >= 2.0.9-25.26.1
  • gpg2-lang >= 2.0.9-25.26.1
  • libgcrypt11 >= 1.4.1-6.7
  • libgcrypt11-32bit >= 1.4.1-6.7
  • libgcrypt11-x86 >= 1.4.1-6.7
  • libgpg-error0 >= 1.6-8.6
  • libgpg-error0-32bit >= 1.6-8.6
  • libgpg-error0-x86 >= 1.6-8.6
  • libksba >= 1.0.4-1.16
Patchnames:
slessp0-gpg2
SUSE Linux Enterprise Server 12 SP1
  • gpg2 >= 2.0.24-1.5
  • gpg2-lang >= 2.0.24-1.5
Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA gpg2-2.0.24-1.5
SUSE Linux Enterprise Server 12 SP2
  • gpg2 >= 2.0.24-3.2
  • gpg2-lang >= 2.0.24-3.2
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA gpg2-2.0.24-3.2
SUSE Linux Enterprise Server 12 SP3
  • gpg2 >= 2.0.24-8.1
  • gpg2-lang >= 2.0.24-8.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA gpg2-2.0.24-8.1
SUSE Linux Enterprise Server 12 SP4
  • gpg2 >= 2.0.24-9.3.1
  • gpg2-lang >= 2.0.24-9.3.1
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA gpg2-2.0.24-9.3.1
SUSE Linux Enterprise Server 12 SP5
  • gpg2 >= 2.0.24-9.8.1
  • gpg2-lang >= 2.0.24-9.8.1
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA gpg2-2.0.24-9.8.1
SUSE Linux Enterprise Server 12
  • gpg2 >= 2.0.24-1.5
  • gpg2-lang >= 2.0.24-1.5
Patchnames:
SUSE Linux Enterprise Server 12 GA gpg2-2.0.24-1.4
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • gpg2 >= 2.0.24-3.2
  • gpg2-lang >= 2.0.24-3.2
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA gpg2-2.0.24-3.2
openSUSE Leap 15.0
  • gpg2 >= 2.2.5-lp150.2.1
  • gpg2-lang >= 2.2.5-lp150.2.1
Patchnames:
openSUSE Leap 15.0 GA gpg2-2.2.5-lp150.2.1
openSUSE Tumbleweed
  • gpg2 >= 2.1.16-1.1
  • gpg2-lang >= 2.1.16-1.1
Patchnames:
openSUSE Tumbleweed GA gpg2-2.1.16-1.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SLES for SAP Applications gpg2 Released
SUSE Linux Enterprise Desktop 11 gpg2 Released
SUSE Linux Enterprise Desktop 11 SP1 gpg2 Released
SUSE Linux Enterprise Desktop 11 SP2 gpg2 Released
SUSE Linux Enterprise Desktop 11 SP3 gpg2 Released
SUSE Linux Enterprise Desktop 11 SP4 gpg2 Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search gpg2 Released
SUSE Linux Enterprise Server 11 SP1 gpg2 Released
SUSE Linux Enterprise Server 11 SP1 LTSS gpg2 Released
SUSE Linux Enterprise Server 11 SP2 gpg2 Released
SUSE Linux Enterprise Server 11 SP2 LTSS gpg2 Released
SUSE Linux Enterprise Server 11 SP2 for VMware gpg2 Released
SUSE Linux Enterprise Server 11 SP3 gpg2 Released
SUSE Linux Enterprise Server 11 SP3 LTSS gpg2 Released
SUSE Linux Enterprise Server 11 SP3 for VMware gpg2 Released
SUSE Linux Enterprise Server 11 SP4 LTSS gpg2 Released
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 gpg2 Released