Home/CVE/qemu-dm.debug in Xen 3.2.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/args tempora
CVE

CVE-2008-4993

qemu-dm.debug in Xen 3.2.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/args tempora

qemu-dm.debug in Xen 3.2.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/args temporary file.

MEDIUM · CVSS 6.9 EPSS 0.00027
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-59Improper Link Resolution Before File Access ('Link Following')
▤

Affected Products & Versions

1
xenall versions
▣

Scoring & Timeline

6.9
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:M/Au:N/C:C/I:C/A:C
Published to NVD07 Nov 2008 · 07:36 PM
⚑

Vendor Advisories

1
rhsaRHSA-2009:0003Moderate
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://bugs.debian.org/496367
http://dev.gentoo.org/~rbu/security/debiantemp/xen-utils-3.2-1
http://www.mandriva.com/security/advisories?name=MDVSA-2009:016
http://www.openwall.com/lists/oss-security/2008/10/30/2
http://www.redhat.com/support/errata/RHSA-2009-0003.html
https://bugs.gentoo.org/show_bug.cgi?id=235770
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