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CVE-2019-5087

28
FAUCET Score

CVE-2019-5087 is an integer overflow vulnerability in xcftools 1.0.7, specifically within the flattenIncrementally function of the xcf2png and xcf2pnm binaries, affecting Debian Linux and xcftools. This high-severity vulnerability (CVSS 8.8) can be triggered by opening a specially crafted XCF file, potentially leading to memory corruption and arbitrary code execution. While no active exploitation, public exploit code, or significant community discussion has been observed, the vulnerability carries a FAUCET Risk Score of 68/100, indicating a notable risk.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.7CPE matchmatch criteria
cpe:2.3:a:xcftools_project:xcftools:1.0.7:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.64%
Probability of exploitation in next 30 days
EPSS Percentile
88.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0364 is in the 87th percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

lists.debian.org / debian-lts-announce/2021/02/msg00014.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2021/03/msg00008.html
Mailing ListThird Party Advisory
talosintelligence.com / vulnerability_reports/TALOS-2019-0879
ExploitThird Party Advisory
talosintelligence.com / vulnerability_reports/TALOS-2019-0879
ExploitThird Party Advisory