CVE-2019-12589
published 2019-06-03CVE-2019-12589: In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the…
PriorityP340high8.8CVSS 3.0
AVLACLPRLUINSCCHIHAH
EPSS
0.51%
39.6th percentile
In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firejail | < firejail 0.9.58.2-2 (bookworm) | firejail 0.9.58.2-2 (bookworm) |
| firejail_project | firejail | < 0.9.60 | 0.9.60 |
| firejail_project | firejail | >= 0 < 0.9.58.2-2 | 0.9.58.2-2 |
| firejail_project | firejail | >= 0 < 0.9.58.2-2 | 0.9.58.2-2 |
| firejail_project | firejail | >= 0 < 0.9.58.2-2 | 0.9.58.2-2 |
| firejail_project | firejail | >= 0 < 0.9.58.2-2 | 0.9.58.2-2 |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
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Debian
CVE-2019-12589: firejail - In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading...
vendor_debian·2019·CVSS 8.8
CVE-2019-12589 [HIGH] CVE-2019-12589: firejail - In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading...
In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.
Scope: local
bookworm: resolved (fixed in 0.9.58.2-2)
bullseye: resolved (fixed in 0.9.58.2-2)
forky: resolved (fixed in 0.9.58.2-2)
sid: resolved (fixed in 0.9.58.2-2)
trixie: resolved (fixed in 0.9.58.2-2)
GHSA
GHSA-q9v9-56wp-f76g: In Firejail before 0
ghsa_unreviewed·2022-05-24
CVE-2019-12589 [HIGH] GHSA-q9v9-56wp-f76g: In Firejail before 0
In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.
OSV
CVE-2019-12589: In Firejail before 0
osv·2019-06-03·CVSS 8.8
CVE-2019-12589 [HIGH] CVE-2019-12589: In Firejail before 0
In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail
bugzilla·2019-06-03·CVSS 8.8
CVE-2019-12589 [HIGH] CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail
CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail
In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.
References:
https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134
https://github.com/netblue30/firejail/issues/2718
https://github.com/netblue30/firejail/releases/tag/0.9.60
Discussion:
Created firejail tracking bugs for this issue:
Affects: fedora-all [bug 1716681]
---
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the depende
Bugzilla
CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail [fedora-all]
bugzilla·2019-06-03·CVSS 8.8
CVE-2019-12589 [HIGH] CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail [fedora-all]
CVE-2019-12589 firejail: improper seccomp restrictions due to filters being writable inside the jail [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue
https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134https://github.com/netblue30/firejail/issues/2718https://github.com/netblue30/firejail/releases/tag/0.9.60https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDY7B73YDRBURA25APSHD5PFEO4TNSFW/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGVULJ6IKVDO6UAVIQRHQVSKOUD6QDWM/https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134https://github.com/netblue30/firejail/issues/2718https://github.com/netblue30/firejail/releases/tag/0.9.60https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDY7B73YDRBURA25APSHD5PFEO4TNSFW/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGVULJ6IKVDO6UAVIQRHQVSKOUD6QDWM/
2019-06-03
Published