CVE-2019-7307

mediumpriority · track · 28EPSS 0.003 · 26 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (26th) EPSS

CVSS 4.4 · medium

Is it mine?

18 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Apport before versions 2.14.1-0ubuntu3.29+esm1, 2.20.1-0ubuntu2.19, 2.20.9-0ubuntu7.7, 2.20.10-0ubuntu27.1, 2.20.11-0ubuntu5 contained a TOCTTOU vulnerability when reading the users ~/.apport-ignore.xml file, which allows a local attacker to replace this file with a symlink to any other file on the system and so cause Apport to include the contents of this other file in the resulting crash report. The crash report could then be read by that user either by causing it to be uploaded and reported to Launchpad, or by leveraging some other vulnerability to read the resulting crash report, and so allow the user to read arbitrary files on the system.

cvss

Technical severity, 0–10. One row per scoring source.

7.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.4–7

v2.04.4mediumAV:L/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.4 · impact 6.4

v3.17highCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1 · impact 5.9

v3.06.5mediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nsecondary · ENISA EU

v3.06.5mediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nsecondary · security@ubuntu.comexploitability 2 · impact 4

v3.17highAV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.4mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-367USprimaryCWE-362USCWE-367US

affected products (18)

Products and version ranges known to be affected.

Ubuntu Apport≤ before 2.20.1-0ubuntu2.19enisa_euvdEU
Ubuntu Apport≤ before 2.20.11-0ubuntu5enisa_euvdEU
Ubuntu Apport≤ before 2.14.1-0ubuntu3.29+esm1enisa_euvdEU
Ubuntu Apport≤ before 2.20.10-0ubuntu27.1enisa_euvdEU
Ubuntu Apport≤ before 2.20.9-0ubuntu7.7enisa_euvdEU
Canonical Ltd. Apport≤ 2.20.10fstec_bduRU
Canonical Ltd. Apport≤ 2.20.9fstec_bduRU
Canonical Ltd. Apport≤ 2.20.1fstec_bduRU
Canonical Ltd. Apport≤ 2.14.1fstec_bduRU
Canonical Ltd. Ubuntu≤ 14.04 ESMfstec_bduRU
Canonical Ltd. Ubuntu≤ 19.04fstec_bduRU
Canonical Ltd. Ubuntu≤ 18.10fstec_bduRU
Canonical Ltd. Ubuntu≤ 18.04 LTSfstec_bduRU
Canonical Ltd. Ubuntu≤ 16.04 LTSfstec_bduRU
apport project apport= 2.14.1nvdUScpe:2.3:a:apport_project:apport:*:*:*:*:*:*:*:*
apport project apport= 2.20.1nvdUScpe:2.3:a:apport_project:apport:*:*:*:*:*:*:*:*
apport project apport= 2.20.10nvdUScpe:2.3:a:apport_project:apport:*:*:*:*:*:*:*:*
apport project apport= 2.20.9nvdUScpe:2.3:a:apport_project:apport:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2019-08-29modified 2026-06-17

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+1056 more

references (15)

External citations — patches, advisories, analysis.

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