Medium severity5.6NVD Advisory· Published Jun 4, 2020· Updated Jun 17, 2026
CVE-2020-13765
CVE-2020-13765
Description
rom_copy() in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not validate the relationship between two addresses, which allows attackers to trigger an invalid memory copy operation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
30- QEMU/QEMUdescription
- osv-coords28 versionspkg:rpm/suse/kvm&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kvm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSSpkg:rpm/suse/qemu&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/qemu&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/qemu&distro=SUSE%20Manager%20Proxy%204.0pkg:rpm/suse/qemu&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.0pkg:rpm/suse/qemu&distro=SUSE%20Manager%20Server%204.0pkg:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 1.4.2-53.38.1+ 27 more
- (no CPE)range: < 1.4.2-53.38.1
- (no CPE)range: < 1.4.2-60.34.1
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 2.11.2-9.43.1
- (no CPE)range: < 2.11.2-9.43.1
- (no CPE)range: < 2.6.2-41.62.1
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 2.11.2-5.29.1
- (no CPE)range: < 3.1.1.1-48.2
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 2.11.2-9.43.1
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 2.11.2-5.29.1
- (no CPE)range: < 3.1.1.1-48.2
- (no CPE)range: < 2.11.2-9.43.1
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 3.1.1.1-9.24.3
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 2.11.2-5.29.1
- (no CPE)range: < 2.9.1-6.47.1
- (no CPE)range: < 2.11.2-5.29.1
Patches
Vulnerability mechanics
References
7- github.com/qemu/qemu/commit/4f1c6cb2f9afafda05eab150fd2bd284edce6676nvdPatchThird Party Advisory
- lists.debian.org/debian-lts-announce/2020/06/msg00032.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2020/07/msg00020.htmlnvdMailing ListThird Party Advisory
- security.netapp.com/advisory/ntap-20200619-0006/nvdThird Party Advisory
- usn.ubuntu.com/4467-1/nvdThird Party Advisory
- www.openwall.com/lists/oss-security/2020/06/03/6nvdMailing ListThird Party Advisory
- git.qemu.orgnvd
News mentions
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