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CVE-2015-1572

14
FAUCET Score

CVE-2015-1572 is a heap-based buffer overflow in the libext2fs library (e2fsprogs before 1.42.12) that allows local users to execute arbitrary code by manipulating block group descriptors. This vulnerability affects various distributions of Linux, including Canonical and Debian, and is an incomplete fix for a previous CVE. Rated with a CVSS score of 4.6, it has a low attack complexity and requires local access, potentially leading to partial confidentiality, integrity, and availability impacts. There is no known active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.42.11CPE matchmatch criteria
cpe:2.3:a:e2fsprogs_project:e2fsprogs:*:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
10.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*
12.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.60%
Probability of exploitation in next 30 days
EPSS Percentile
45.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0060 is in the 81st percentile among its peer group of 3,049 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

advisories.mageia.org / MGASA-2015-0088.html
lists.fedoraproject.org / pipermail/package-announce/2015-March/150606.html
lists.fedoraproject.org / pipermail/package-announce/2015-March/150805.html
lists.opensuse.org / opensuse-security-announce/2015-06/msg00019.html
lists.opensuse.org / opensuse-updates/2015-06/msg00006.html
lists.opensuse.org / opensuse-updates/2015-06/msg00010.html
git.kernel.org / cgit/fs/ext2/e2fsprogs.git/commit
Vendor Advisory
security.gentoo.org / glsa/201507-22
debian.org / security/2015/dsa-3166
mandriva.com / security/advisories
mandriva.com / security/advisories
securityfocus.com / bid/72709
ubuntu.com / usn/USN-2507-1