CVE-2017-2635

CWE-476 — NULL Pointer Dereference7 documents7 sources
Severity
6.5MEDIUM
EPSS
0.3%
top 44.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Redhat LibvirtTHE Libvirt Project Libvirt
Timeline
PublishedAug 22
Latest updateMay 13

Description

A NULL pointer deference flaw was found in the way libvirt from 2.5.0 to 3.0.0 handled empty drives. A remote authenticated attacker could use this flaw to crash libvirtd daemon resulting in denial of service.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:HExploitability: 3.1 | Impact: 4.0

Affected Packages3 packages

▶Debianlibvirt< 3.0.0-3+3
▶NVDredhat/libvirt2.5.0 — 3.0.0
▶CVEListV5the_libvirt_project/libvirtfrom 2.5.0 to 3.0.0

🔴Vulnerability Details

3
GHSA
GHSA-6wgv-m454-22mq: A NULL pointer deference flaw was found in the way libvirt from 2↗2022-05-13
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CVEList
CVE-2017-2635: A NULL pointer deference flaw was found in the way libvirt from 2↗2018-08-22
▶
OSV
CVE-2017-2635: A NULL pointer deference flaw was found in the way libvirt from 2↗2018-08-22
▶

📋Vendor Advisories

2
Red Hat
libvirt: Null pointer dereference when updating storage size on empty drives↗2017-02-09
▶
Debian
CVE-2017-2635: libvirt - A NULL pointer deference flaw was found in the way libvirt from 2.5.0 to 3.0.0 h...↗2017
▶

💬Community

1
Bugzilla
CVE-2017-2635 libvirt: Null pointer dereference when updating storage size on empty drives↗2017-02-27
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CVE-2017-2635 (MEDIUM CVSS 6.5) | A NULL pointer deference flaw was f | cvebase.io