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Vulnerability IntelligenceCVE-2016-2347

CVE-2016-2347

HIGH7.8

Integer underflow in the decode_level3_header function in lib/lha_file_header

Published Apr 21, 2017

Modified 1 years ago

Details

Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive.

References

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-04/msg00038.html

ADVISORY

http://lists.opensuse.org/opensuse-updates/2016-04/msg00039.html

ADVISORY

http://www.debian.org/security/2016/dsa-3540

WEB

http://www.talosintelligence.com/reports/TALOS-2016-0095/

WEB

https://github.com/fragglet/lhasa/commit/6fcdb8f1f538b9d63e63a5fa199c5514a15d4564

WEB

https://github.com/fragglet/lhasa/releases/tag/v0.3.1

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2016-2347

CVSS Analysis

CVSS v3.0

7.8

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

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

Ecosystems

Timeline

PublishedApr 21, 2017

ModifiedAug 5, 2024

CVE-2016-2347 | Mondoo Vulnerability Intelligence