High severity8.2NVD Advisory· Published Jun 5, 2020· Updated Jun 17, 2026
CVE-2020-10543
CVE-2020-10543
Description
Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
51cpe:2.3:a:oracle:communications_billing_and_revenue_management:12.0.0.2.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:oracle:communications_billing_and_revenue_management:12.0.0.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_billing_and_revenue_management:12.0.0.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:*Range: >=8.0.0,<=8.5.0
- cpe:2.3:a:oracle:communications_eagle_application_processor:*:*:*:*:*:*:*:*Range: >=16.1.0,<=16.4.0
cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:10.1:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:10.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:10.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:46.7:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:46.8:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_eagle_lnp_application_processor:46.9:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_lsms:*:*:*:*:*:*:*:*Range: >=13.1,<=13.4
- cpe:2.3:a:oracle:communications_offline_mediation_controller:12.0.0.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_performance_intelligence_center:*:*:*:*:*:*:*:*Range: >=10.3.0.0.0,<=10.3.0.2.1
- cpe:2.3:a:oracle:communications_pricing_design_center:12.0.0.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:configuration_manager:12.1.2.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:sd-wan_edge:8.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:oracle:sd-wan_edge:8.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:9.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:tekelec_platform_distribution:*:*:*:*:*:*:*:*Range: >=7.4.0,<=7.7.1
cpe:2.3:a:perl:perl:*:*:*:*:*:*:x86:*+ 1 more
- cpe:2.3:a:perl:perl:*:*:*:*:*:*:x86:*range: <5.30.3
- (no CPE)range: <5.30.3
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- Perl/Perldescription
- osv-coords27 versionspkg:rpm/opensuse/perl&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/perl&distro=openSUSE%20Tumbleweedpkg:rpm/suse/perl&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/perl&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP1pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP2pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/perl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/perl&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/perl&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/perl&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208
< 5.26.1-lp151.9.6.1+ 26 more
- (no CPE)range: < 5.26.1-lp151.9.6.1
- (no CPE)range: < 5.34.0-1.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.26.1-7.12.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
- (no CPE)range: < 5.18.2-12.23.1
Patches
Vulnerability mechanics
References
14- github.com/perl/perl5/commit/897d1f7fd515b828e4b198d8b8bef76c6faf03ednvdPatchThird Party Advisory
- www.oracle.com//security-alerts/cpujul2021.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpuApr2021.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpuapr2022.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpujan2021.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpujan2022.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpuoct2020.htmlnvdPatchThird Party Advisory
- www.oracle.com/security-alerts/cpuoct2021.htmlnvdPatchThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2020-06/msg00044.htmlnvdMailing ListThird Party Advisory
- github.com/Perl/perl5/blob/blead/pod/perl5303delta.podnvdThird Party Advisory
- github.com/Perl/perl5/compare/v5.30.2...v5.30.3nvdThird Party Advisory
- security.gentoo.org/glsa/202006-03nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20200611-0001/nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IN3TTBO5KSGWE5IRIKDJ5JSQRH7ANNXE/nvd
News mentions
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