Lucene search
PRIOn knowledge basePRION:CVE-2020-29369HistoryNov 28, 2020 - 7:15 a.m.
Race condition
2020-11-2807:15:00
PRIOn knowledge base
www.prio-n.com
4
An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe.
| CPE | Name | Operator | Version |
|---|---|---|---|
| linux_kernel | ge | 5.5 | |
| linux_kernel | lt | 5.7.11 | |
| linux_kernel | ge | 4.20 | |
| linux_kernel | lt | 5.4.54 |
References
www.openwall.com/lists/oss-security/2021/02/10/6
www.openwall.com/lists/oss-security/2021/02/19/8
bugs.chromium.org/p/project-zero/issues/detail?id=2056
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.11
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=246c320a8cfe0b11d81a4af38fa9985ef0cc9a4c
security.netapp.com/advisory/ntap-20210115-0001/
Related
cvelist
cvelist
CVE-2020-29369
2020-11-28 06:20:14
redhatcve
redhatcve
CVE-2020-29369
2020-12-01 18:00:44
nvd
nvd
CVE-2020-29369
2020-11-28 07:15:11
veracode
veracode
Race Condition
2020-12-06 02:40:25
cbl_mariner
cbl_mariner
CVE-2020-29369 affecting package kernel 5.4.91-6
2021-01-29 07:40:05
cve
cve
CVE-2020-29369
2020-11-28 07:15:11
debiancve
debiancve
CVE-2020-29369
2020-11-28 07:15:11
ubuntucve
ubuntucve
CVE-2020-29369
2020-11-28 00:00:00
nessus
nessus
SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3764-1)
2020-12-14 00:00:00
openSUSE Security Update : the Linux Kernel (openSUSE-2020-2161)
2020-12-07 00:00:00
openSUSE Security Update : the Linux Kernel (openSUSE-2020-2260)
2020-12-16 00:00:00
suse
suse
Security update for the Linux Kernel (important)
2020-12-05 00:00:00
Security update for the Linux Kernel (important)
2020-12-15 00:00:00
Security update for RT kernel (moderate)
2021-02-05 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2020:3748-1)
2021-06-09 00:00:00
SUSE: Security Advisory (SUSE-SU-2020:3713-1)
2021-06-09 00:00:00
Ubuntu: Security Advisory (USN-4752-1)
2021-02-26 00:00:00
ubuntu
ubuntu
Linux kernel (OEM) vulnerabilities
2021-02-25 00:00:00
osv
osv
linux-oem-5.6 vulnerabilities
2021-02-25 06:54:20