Home/CVE/Qemu through 2.10.0 allows remote attackers to cause a memory leak by triggering slow data-channel read operations, rela
CVE

CVE-2017-15268

Qemu through 2.10.0 allows remote attackers to cause a memory leak by triggering slow data-channel read operations, rela

Qemu through 2.10.0 allows remote attackers to cause a memory leak by triggering slow data-channel read operations, related to io/channel-websock.c.

HIGH · CVSS 7.5 EPSS 0.02031
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-772Missing Release of Resource after Effective Lifetime
▤

Affected Products & Versions

1
qemu<= 2.10.0
⚠

Public Exploits & PoCs

1
pocbugs.launchpad.net · 1718964bugs.launchpad.net
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumPotentially Suspicious Usage Of Qemu
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Oct 2017 · 03:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

7
suse-csafopenSUSE-SU-2024:11287-1
usnUSN-3575-1
rhsaRHSA-2018:1104Low
rhsaRHSA-2018:1113Low
rhsaRHSA-2018:0816Low
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/101277Third Party AdvisoryVDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2017-10/msg02278.htmlMailing ListPatchThird Party Advisory
https://usn.ubuntu.com/3575-1/
https://www.debian.org/security/2018/dsa-4213
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