Vulnerability Details : CVE-2015-0247
Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2015-0247
Probability of exploitation activity in the next 30 days: 0.05%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 18 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2015-0247
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
CWE ids for CVE-2015-0247
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-0247
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http://www.mandriva.com/security/advisories?name=MDVSA-2015:045
mandriva.com
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http://lists.opensuse.org/opensuse-updates/2015-06/msg00010.html
openSUSE-SU-2015:1006-1: moderate: Security update for e2fsprogs
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http://packetstormsecurity.com/files/130283/e2fsprogs-Input-Sanitization.html
e2fsprogs Input Sanitization ≈ Packet Storm
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https://security.gentoo.org/glsa/201701-06
e2fsprogs: Heap-based buffer overflow (GLSA 201701-06) — Gentoo security
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http://lists.fedoraproject.org/pipermail/package-announce/2015-March/150805.html
[SECURITY] Fedora 20 Update: e2fsprogs-1.42.12-3.fc20
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https://bugzilla.redhat.com/show_bug.cgi?id=1187032
1187032 – (CVE-2015-0247) CVE-2015-0247 e2fsprogs: ext2fs_open2() missing first_meta_bg boundary check leading to heap buffer overflow (oCERT-015-002)
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http://advisories.mageia.org/MGASA-2015-0061.html
Mageia Advisory: MGASA-2015-0061 - Updated e2fsprogs packages fix CVE-2015-0247
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http://www.debian.org/security/2015/dsa-3166
Debian -- Security Information -- DSA-3166-1 e2fsprogs
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http://www.securityfocus.com/bid/72520
e2fsprogs 'lib/ext2fs/openfs.c' Local Heap Based Buffer Overflow Vulnerability
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http://www.ocert.org/advisories/ocert-2015-002.html
oCERT archiveUS Government Resource
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http://www.securityfocus.com/archive/1/534633/100/0/threaded
SecurityFocus
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http://lists.fedoraproject.org/pipermail/package-announce/2015-February/149434.html
[SECURITY] Fedora 21 Update: e2fsprogs-1.42.12-1.fc21
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http://www.ubuntu.com/usn/USN-2507-1
USN-2507-1: e2fsprogs vulnerabilities | Ubuntu security notices
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http://git.kernel.org/cgit/fs/ext2/e2fsprogs.git/commit/?id=f66e6ce4
ext2/e2fsprogs.git - Ext2/3/4 filesystem userspace utilities
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http://www.mandriva.com/security/advisories?name=MDVSA-2015:067
mandriva.com
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https://exchange.xforce.ibmcloud.com/vulnerabilities/100740
e2fsprogs libext2fs buffer overflow CVE-2015-0247 Vulnerability Report
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http://lists.fedoraproject.org/pipermail/package-announce/2015-March/150606.html
[SECURITY] Fedora 21 Update: e2fsprogs-1.42.12-3.fc21
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http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00019.html
[security-announce] SUSE-SU-2015:1103-1: important: Security update for
Products affected by CVE-2015-0247
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
- cpe:2.3:a:e2fsprogs_project:e2fsprogs:*:*:*:*:*:*:*:*