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CVE-2019-13103

24
FAUCET Score

CVE-2019-13103 is a denial-of-service vulnerability affecting all versions of Das U-Boot through 2019.07-rc4. An attacker with local access can craft a self-referential DOS partition table, causing the system to infinitely recurse, leading to a crash or data corruption. This vulnerability has a CVSS score of 7.1 (HIGH), indicating a significant impact on availability and integrity with low attack complexity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2019.04CPE matchmatch criteria
cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*
2019.04CPE matchmatch criteria
cpe:2.3:a:denx:u-boot:2019.04:-:*:*:*:*:*:*
2019.04CPE matchmatch criteria
cpe:2.3:a:denx:u-boot:2019.04:rc1:*:*:*:*:*:*
2019.04CPE matchmatch criteria
cpe:2.3:a:denx:u-boot:2019.04:rc2:*:*:*:*:*:*
2019.04CPE matchmatch criteria
cpe:2.3:a:denx:u-boot:2019.04:rc3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.43%
Probability of exploitation in next 30 days
EPSS Percentile
35.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0043 is in the 75th percentile among its peer group of 17,070 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

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

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

cert-portal.siemens.com / productcert/html/ssa-577017.html
cert-portal.siemens.com / productcert/html/ssa-618620.html
cert-portal.siemens.com / productcert/pdf/ssa-618620.pdf
Third Party Advisory
gist.github.com / deephooloovoo/d91b81a1674b4750e662dfae93804d75
Third Party Advisory
github.com / u-boot/u-boot/commits/master
PatchThird Party Advisory
lists.denx.de / pipermail/u-boot/2019-July/375512.html
PatchThird Party Advisory