Vulnerability Details : CVE-2015-4588
Potential exploit
Heap-based buffer overflow in the DecodeImage function in libwmf 0.2.8.4 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted "run-length count" in an image in a WMF file.
Vulnerability category: OverflowExecute codeDenial of service
Products affected by CVE-2015-4588
- cpe:2.3:a:wvware:libwmf:0.2.8.4:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4588
7.34%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4588
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2015-4588
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-4588
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http://lists.opensuse.org/opensuse-updates/2015-06/msg00051.html
openSUSE-SU-2015:1132-1: moderate: Security update for libwmf
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https://security.gentoo.org/glsa/201602-03
libwmf: Multiple vulnerabilities (GLSA 201602-03) — Gentoo security
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http://www.ubuntu.com/usn/USN-2670-1
USN-2670-1: libwmf vulnerabilities | Ubuntu security notices
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http://rhn.redhat.com/errata/RHSA-2015-1917.html
RHSA-2015:1917 - Security Advisory - Red Hat Customer Portal
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http://www.debian.org/security/2015/dsa-3302
Debian -- Security Information -- DSA-3302-1 libwmf
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https://bugzilla.redhat.com/show_bug.cgi?id=1227243
1227243 – (CVE-2015-0848) CVE-2015-0848 libwmf: heap overflow when decoding BMP imagesExploit
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http://www.openwall.com/lists/oss-security/2015/06/03/6
oss-security - Re: CVE-2015-0848 - Heap overflow on libwmf0.2-7
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http://www.securityfocus.com/bid/75230
libwmf CVE-2015-4588 Heap Buffer Overflow Vulnerability
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http://lists.opensuse.org/opensuse-updates/2015-07/msg00018.html
openSUSE-SU-2015:1212-1: moderate: Security update for libwmf
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http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Oracle Linux Bulletin - October 2015
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http://www.openwall.com/lists/oss-security/2015/06/16/4
oss-security - Re: CVE-2015-0848 - Heap overflow on libwmf0.2-7
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http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160668.html
[SECURITY] Fedora 21 Update: libwmf-0.2.8.4-43.fc21
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http://www.securitytracker.com/id/1032771
libwmf Heap Overflow and Memory Corruption Flaws Let Remote Users Deny Service and Execute Arbitrary Code - SecurityTracker
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http://lists.opensuse.org/opensuse-updates/2015-06/msg00053.html
openSUSE-SU-2015:1134-1: moderate: Security update for libwmf
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