CVE-2020-12771
- Source
- https://cve.org/CVERecord?id=CVE-2020-12771
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12771.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-12771
- Downstream
- Related
- Published
- 2020-05-09T21:15:11.210Z
- Modified
- 2026-02-11T01:03:12.940477Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the Linux kernel through 5.6.11. btreegccoalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails.
- References
-
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html
- https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
- https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
- https://lkml.org/lkml/2020/4/26/87
- https://security.netapp.com/advisory/ntap-20200608-0001/
- https://usn.ubuntu.com/4462-1/
- https://usn.ubuntu.com/4463-1/
- https://usn.ubuntu.com/4465-1/
- https://usn.ubuntu.com/4483-1/
- https://usn.ubuntu.com/4485-1/
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://lkml.org/lkml/2020/4/26/87
- https://www.oracle.com/security-alerts/cpuApr2021.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html
- https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html
- https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html
- https://lkml.org/lkml/2020/4/26/87
- https://lkml.org/lkml/2020/4/26/87
Affected packages
Git / github.com/python-pillow/pillow
Affected ranges
- Type
- GIT
- Repo
- https://github.com/python-pillow/pillow
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
1.*
1.0
1.2
1.7.6
1.7.7
1.7.8
2.*
2.0.0
2.1.0
2.2.0
2.2.1
2.2.2
2.3.0
2.5.0
2.6.0
2.6.0-rc1
2.7.0
2.8.0
2.8.1
2.9.0
2.9.0.dev0
2.9.0.dev1
2.9.0.dev2
3.*
3.0.0
3.1.0
3.1.0-rc1
3.2.0
3.3.0
3.3.1
3.4.0
4.*
4.0.0
4.0.0a
4.1.0
4.2.0
4.3.0
5.*
5.0.0
5.1.0
5.2.0
5.3.0
5.4.0
6.*
6.0.0
6.1.0
6.2.0
7.*
7.0.0
7.1.0
7.2.0
8.*
8.0.0
8.1.0
8.2.0