Home/CVE/The archive_string_append function in archive_string.c in libarchive before 3.2.0 allows remote attackers to cause a den
CVE

CVE-2015-8918

The archive_string_append function in archive_string.c in libarchive before 3.2.0 allows remote attackers to cause a den

The archive_string_append function in archive_string.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted cab files, related to "overlapping memcpy.".

HIGH · CVSS 7.5 EPSS 0.02569
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

4
novell suse linux enterprise software development kitall versions
novell suse linux enterprise desktopall versions
novell suse linux enterprise serverall versions
libarchive<= 3.1.901a
▣

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 NVD20 Sep 2016 · 02:15 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

2
suse-csafSUSE-SU-2016:1939-1
suse-csafSUSE-SU-2016:1909-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.htmlThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/2Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/5Third Party Advisory
http://www.securityfocus.com/bid/91300
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.htmlThird Party Advisory
https://github.com/libarchive/libarchive/issues/506PatchThird Party Advisory
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