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CVE-2017-7718
hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service…
Medium5.5EPSS 0.50%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.50% · top 57% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
n/a
- affected n/a
References (17)
- 97957 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- RHSA-2017:0983 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:0982 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=1443441 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2017:1430 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- GLSA-201706-03 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- RHSA-2017:1206 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:1431 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:0984 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:0988 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:1441 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- [oss-security] 20170419 CVE-2017-7718 Qemu: display: cirrus: OOB read access issue (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2017:0981 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=215902d7b6fb50c6fc216fc74f770858278ed904 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2017:0980 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2017:1205 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2017-7718)Record last updated .