QEMU: slirp: heap buffer overflow while reassembling fragmented datagrams
Published Jun 13, 2018
8.2
HIGHCVSS 3.1
EPSS 0.82%
Description
m_cat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams.
Affected products
No data.
Configuration 2
- 14.04
- 16.04
- 18.04
- 18.10
Configuration 3
- 8
- 9
- 10
- 12
- 13
- 6.0
- 7.0
- 7.5
- 7.6
- 7.7
- 6.0
- 7.0
- 7.6
- 7.7
- 7.6
- 7.7
- 6.0
- 7.0
Configuration 4
- 4.0
Running on/with
- 7.0
Configuration 5
- 8.0
- 9.0
No data.
Red Hat Enterprise Linux 6
qemu-kvm-2:0.12.1.2-2.506.el6_10.5
Fixed · RHSA-2019:2892
Red Hat Enterprise Linux 7
qemu-kvm-10:1.5.3-156.el7_5.5
Fixed · RHSA-2018:2462
Red Hat Enterprise Linux 7
qemu-kvm-ma-10:2.10.0-21.el7_5.4
Fixed · RHSA-2018:2762
Red Hat OpenStack Platform 10.0 (Newton)
qemu-kvm-rhev-10:2.10.0-21.el7_5.6
Fixed · RHSA-2018:2822
Red Hat OpenStack Platform 12.0 (Pike)
qemu-kvm-rhev-10:2.10.0-21.el7_5.6
Fixed · RHSA-2018:2822
Red Hat OpenStack Platform 13.0 (Queens)
qemu-kvm-rhev-10:2.10.0-21.el7_5.6
Fixed · RHSA-2018:2822
Red Hat OpenStack Platform 8.0 (Liberty)
qemu-kvm-rhev-10:2.10.0-21.el7_5.6
Fixed · RHSA-2018:2822
Red Hat OpenStack Platform 9.0 (Mitaka)
qemu-kvm-rhev-10:2.10.0-21.el7_5.6
Fixed · RHSA-2018:2822
Red Hat Virtualization 4 for Red Hat Enterprise Linux 7
qemu-kvm-rhev-10:2.10.0-21.el7_5.7
Fixed · RHSA-2018:2887
Red Hat Enterprise Linux 5
kvm
Will not fix
Red Hat Enterprise Linux 5
xen
Not affected
Red Hat Enterprise Linux 8
qemu-kvm
Not affected
Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)
qemu-kvm-rhev
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | qemu-kvm-2:0.12.1.2-2.506.el6_10.5 | Fixed | RHSA-2019:2892 |
| Red Hat Enterprise Linux 7 | qemu-kvm-10:1.5.3-156.el7_5.5 | Fixed | RHSA-2018:2462 |
| Red Hat Enterprise Linux 7 | qemu-kvm-ma-10:2.10.0-21.el7_5.4 | Fixed | RHSA-2018:2762 |
| Red Hat OpenStack Platform 10.0 (Newton) | qemu-kvm-rhev-10:2.10.0-21.el7_5.6 | Fixed | RHSA-2018:2822 |
| Red Hat OpenStack Platform 12.0 (Pike) | qemu-kvm-rhev-10:2.10.0-21.el7_5.6 | Fixed | RHSA-2018:2822 |
| Red Hat OpenStack Platform 13.0 (Queens) | qemu-kvm-rhev-10:2.10.0-21.el7_5.6 | Fixed | RHSA-2018:2822 |
| Red Hat OpenStack Platform 8.0 (Liberty) | qemu-kvm-rhev-10:2.10.0-21.el7_5.6 | Fixed | RHSA-2018:2822 |
| Red Hat OpenStack Platform 9.0 (Mitaka) | qemu-kvm-rhev-10:2.10.0-21.el7_5.6 | Fixed | RHSA-2018:2822 |
| Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 | qemu-kvm-rhev-10:2.10.0-21.el7_5.7 | Fixed | RHSA-2018:2887 |
| Red Hat Enterprise Linux 5 | kvm | Will not fix | n/a |
| Red Hat Enterprise Linux 5 | xen | Not affected | n/a |
| Red Hat Enterprise Linux 8 | qemu-kvm | Not affected | n/a |
| Red Hat Enterprise Linux OpenStack Platform 7 (Kilo) | qemu-kvm-rhev | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (17)
- http://www.openwall.com/lists/oss-security/2018/06/07/1 mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/104400 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2018:2462 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2762 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2822 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2887 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2892 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2018-11806 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1586245 x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00010.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2018-06/msg01012.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-11806
- https://seclists.org/bugtraq/2019/May/76 mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory
- https://usn.ubuntu.com/3826-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2018-11806
- https://www.debian.org/security/2019/dsa-4454 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-18-567/ x_refsource_MISCThird Party AdvisoryVDB Entry
Change history (0)
No recorded changes yet.