CVE-2015-7758

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Summary

CVECVE-2015-7758
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-01-08 19:59:09 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionGummi 0.6.5 allows local users to write to arbitrary files via a symlink attack on a temporary dot file that uses the name of an existing file and a (1) .aux, (2) .log, (3) .out, (4) .pdf, or (5) .toc extension for the file name, as demonstrated by .thesis.tex.aux.

Risk And Classification

Primary CVSS: v3.0 3.3 LOW from [email protected]

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem Types: CWE-59 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary3.3LOWCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
2.0[email protected]Primary2.1AV:L/AC:L/Au:N/C:N/I:P/A:N

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:L/AC:L/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gummi Project Gummi 0.6.5 All All All
Operating System Opensuse Leap 42.1 All All All
Operating System Opensuse Opensuse 13.1 All All All
Operating System Opensuse Opensuse 13.2 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
openSUSE-SU-2016:0574-1: moderate: Security update for gummi af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
[SECURITY] Fedora 22 Update: gummi-0.6.6-1.fc22 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
[SECURITY] Fedora 23 Update: gummi-0.6.6-1.fc23 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
#756432 - gummi: Uses predictable filenames in /tmp based on basename (CVE-2015-7758) - Debian Bug report logs af854a3a-2127-422b-91ae-364da2661108 bugs.debian.org Vendor Advisory
openSUSE-SU-2015:2369-1: moderate: Security update for gummi af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
oss-security - Re: CVE request: Gummi af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
oss-security - CVE request: Gummi af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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