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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.1143 Security update for MozillaFirefox 6 April 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Mozilla Firefox Publisher: SUSE Operating System: SUSE Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Provide Misleading Information -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-23987 CVE-2021-23984 CVE-2021-23982 CVE-2021-23981 Reference: ESB-2021.1115 ESB-2021.1076 ESB-2021.1062 ESB-2021.1055 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-202114684-1 https://www.suse.com/support/update/announcement/2021/suse-su-20211007-1 Comment: This bulletin contains two (2) SUSE security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for MozillaFirefox ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:14684-1 Rating: important References: #1183942 Cross-References: CVE-2021-23981 CVE-2021-23982 CVE-2021-23984 CVE-2021-23987 Affected Products: SUSE Linux Enterprise Server 11-SP4-LTSS SUSE Linux Enterprise Debuginfo 11-SP4 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for MozillaFirefox fixes the following issues: o Firefox was updated to 78.9.0 ESR (MFSA 2021-11, bsc#1183942) * CVE-2021-23981: Texture upload into an unbound backing buffer resulted in an out-of-bound read * CVE-2021-23982: Internal network hosts could have been probed by a malicious webpage * CVE-2021-23984: Malicious extensions could have spoofed popup information * CVE-2021-23987: Memory safety bugs Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Linux Enterprise Server 11-SP4-LTSS: zypper in -t patch slessp4-MozillaFirefox-14684=1 o SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-MozillaFirefox-14684=1 Package List: o SUSE Linux Enterprise Server 11-SP4-LTSS (x86_64): MozillaFirefox-78.9.0-78.123.1 MozillaFirefox-translations-common-78.9.0-78.123.1 MozillaFirefox-translations-other-78.9.0-78.123.1 o SUSE Linux Enterprise Debuginfo 11-SP4 (x86_64): MozillaFirefox-debuginfo-78.9.0-78.123.1 References: o https://www.suse.com/security/cve/CVE-2021-23981.html o https://www.suse.com/security/cve/CVE-2021-23982.html o https://www.suse.com/security/cve/CVE-2021-23984.html o https://www.suse.com/security/cve/CVE-2021-23987.html o https://bugzilla.suse.com/1183942 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for MozillaFirefox ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:1007-1 Rating: important References: #1183942 Cross-References: CVE-2021-23981 CVE-2021-23982 CVE-2021-23984 CVE-2021-23987 Affected Products: SUSE MicroOS 5.0 SUSE Manager Server 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Proxy 4.0 SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP1-BCL SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Module for Basesystem 15-SP2 SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Enterprise Storage 6 SUSE CaaS Platform 4.0 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for MozillaFirefox fixes the following issues: o Firefox was updated to 78.9.0 ESR (MFSA 2021-11, bsc#1183942) * CVE-2021-23981: Texture upload into an unbound backing buffer resulted in an out-of-bound read * CVE-2021-23982: Internal network hosts could have been probed by a malicious webpage * CVE-2021-23984: Malicious extensions could have spoofed popup information * CVE-2021-23987: Memory safety bugs Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE MicroOS 5.0: zypper in -t patch SUSE-SUSE-MicroOS-5.0-2021-1007=1 o SUSE Manager Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-1007=1 o SUSE Manager Retail Branch Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-1007=1 o SUSE Manager Proxy 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-1007=1 o SUSE Linux Enterprise Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-1007=1 o SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-1007=1 o SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-1007=1 o SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-1007=1 o SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2021-1007=1 o SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-1007=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-1007=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-1007=1 o SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-1007=1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-1007=1 o SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2021-1007=1 o SUSE CaaS Platform 4.0: To install this update, use the SUSE CaaS Platform 'skuba' tool. I will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: o SUSE MicroOS 5.0 (aarch64 x86_64): mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 o SUSE Manager Server 4.0 (ppc64le s390x x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Manager Server 4.0 (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Manager Retail Branch Server 4.0 (x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Manager Proxy 4.0 (x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Server for SAP 15-SP1 (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Server for SAP 15 (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Server 15-SP1-LTSS (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64): mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE Enterprise Storage 6 (aarch64 x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 o SUSE Enterprise Storage 6 (x86_64): mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 o SUSE CaaS Platform 4.0 (x86_64): MozillaFirefox-78.9.0-3.136.1 MozillaFirefox-branding-SLE-78-4.16.1 MozillaFirefox-debuginfo-78.9.0-3.136.1 MozillaFirefox-debugsource-78.9.0-3.136.1 MozillaFirefox-devel-78.9.0-3.136.1 MozillaFirefox-translations-common-78.9.0-3.136.1 MozillaFirefox-translations-other-78.9.0-3.136.1 mozilla-nspr-32bit-4.25.1-3.17.1 mozilla-nspr-32bit-debuginfo-4.25.1-3.17.1 mozilla-nspr-4.25.1-3.17.1 mozilla-nspr-debuginfo-4.25.1-3.17.1 mozilla-nspr-debugsource-4.25.1-3.17.1 mozilla-nspr-devel-4.25.1-3.17.1 References: o https://www.suse.com/security/cve/CVE-2021-23981.html o https://www.suse.com/security/cve/CVE-2021-23982.html o https://www.suse.com/security/cve/CVE-2021-23984.html o https://www.suse.com/security/cve/CVE-2021-23987.html o https://bugzilla.suse.com/1183942 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYGvYReNLKJtyKPYoAQj/xg/+NRzvgBO1QNyb4uEVYncgA+q2bvZ3pRVp +jETeXaK2uUJ33967sFNwZAUMJrBgz3SHPiBxbMu50JfMs58V58h69xt2DirO0+w 9Dc22NZoLmL00DTgSXGqgCptcd7IYNI7Tt2B5pQbbhM+9f28VZafooWfYYh0psgF U+KQx+Fe19N7FpiAmxgVr2zBew55XJ/nsscPYKMvKmEBPBGF/COViurikxso9d21 1X93SHarEpIqeZOw3jIXlKcR4DomcOK/a9zoAaSiZKbqTI9dJBoCeNpBf4NS+WAj bBzVxm+TPTA7GcYmeYSkADvYdslEf1JqOVWr/WzA5Fr7vd90jvOmZsJVUQMqtlGa BbovLTYFIrNzp1r5MA0wd5k1kMfGyeCxUB2ZutoSDde/99h2GQeVIXm7OXjYIUqE PSTsM1stHZM/rnFtwRXFfbxAWZz4HM9NfBdtTD9IPtifecfpmHX2GKhDTAXUgfal 5wnkZhFN98Iy2LGGTZBTVLxX97NlXJlIR5P26pWNTuL2In1iM8LPvw13g5aLU+XZ CAJTEYgr4sd6AWen8CW1IZJiKr7XRZXIBzkDzt0E1i87OEqKYwJPW7hhCP7wSPm4 /AyEsezwybEIbVw4rRu99LjndfKoh/g3tbrD05a3WPi63ML0fJ1yrcl3KjnoJGNr cd36qx5Kk04= =UO4V -----END PGP SIGNATURE-----