CVE-2019-13105 json
Das U-Boot versions 2019.07-rc1 through 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem.
published 2019-08-06 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-4646
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
Das U-Boot versions 2019.07-rc1 through 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem.
Patch / fix
- u-boot Debian 14, Debian 13, Debian 12 2020.01+dfsg-1
debian advisories DEBIAN-CVE-2019-13105
Exploit prediction
1.26% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-415 Double Free
References
-
github.com
/u-boot/u-boot/commits/master
patch, third-party-advisory
-
lists.denx.de
/pipermail/u-boot/2019-July/375513.html
mailing-list, patch, vendor-advisory
-
gist.github.com
/deephooloovoo/d91b81a1674b4750e662dfae93804d75
third-party-advisory
Sources
- CVE List CVE-2019-13105
- NVD CVE-2019-13105
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.