CVE-2017-7718
Summary
| CVE | CVE-2017-7718 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-04-20 17:59:00 UTC |
| Updated | 2023-11-07 02:50:00 UTC |
| Description | hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Application | Qemu | Qemu | 2.9.0 | rc0 | All | All |
| Application | Qemu | Qemu | 2.9.0 | rc0 | All | All |
| Application | Qemu | Qemu | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| git.qemu.org Git - qemu.git/commit | git.qemu-project.org | ||
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| [SECURITY] [DLA 1497-1] qemu security update | MLIST | lists.debian.org | Third Party Advisory |
| QEMU 'hw/display/cirrus_vga_rop.h' Multiple Memory Corruption Vulnerabilities | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| git.qemu.org Git - qemu.git/commit | CONFIRM | git.qemu-project.org | Issue Tracking, Patch, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Bug 1443441 – CVE-2017-7718 Qemu: display: cirrus: OOB read access issue | CONFIRM | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| QEMU: Multiple vulnerabilities (GLSA 201706-03) — Gentoo security | GENTOO | security.gentoo.org | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| oss-security - CVE-2017-7718 Qemu: display: cirrus: OOB read access issue | MLIST | www.openwall.com | Mailing List, Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.