CVE-2017-10664 — Uncaught Exception in Qemu

CWE-248 — Uncaught Exception10 documents8 sources
Severity
7.5HIGHNVD
EPSS
5.1%
top 10.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
QemuDebian LinuxRedhat Enterprise Linux Desktop+7 more
Timeline
PublishedAug 2
Latest updateMay 13

Description

qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages7 packages

▶Debianqemu/qemu< 1:2.8+dfsg-7+3
▶NVDqemu/qemu2.9.1
▶NVDredhat/openstack6 versions+5
▶NVDredhat/virtualization3.0, 4.0+1

Also affects: Debian Linux 8.0, 9.0, Enterprise Linux 7.4, 7.5, 7.6, 7.7

Patches

Patch: www.openwall.com ↗Patch: bugzilla.redhat.com ↗Patch: lists.gnu.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-79rh-2xp8-h9rm: qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnect↗2022-05-13
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CVEList
CVE-2017-10664: qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnect↗2017-08-02
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OSV
CVE-2017-10664: qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnect↗2017-08-02
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📋Vendor Advisories

3
Ubuntu
QEMU vulnerabilities↗2017-09-13
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Red Hat
Qemu: qemu-nbd: server breaks with SIGPIPE upon client abort↗2017-06-11
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Debian
CVE-2017-10664: qemu - qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remo...↗2017
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💬Community

3
Bugzilla
CVE-2017-10664 Qemu: qemu-nbd: server breaks with SIGPIPE upon client abort [fedora-all]↗2017-06-29
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Bugzilla
CVE-2017-10664 Qemu: qemu-nbd: server breaks with SIGPIPE upon client abort↗2017-06-29
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Bugzilla
CVE-2017-10664 xen: Qemu: qemu-nbd: server breaks with SIGPIPE upon client abort [fedora-all]↗2017-06-29
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CVE-2017-10664 — Uncaught Exception in Qemu | cvebase