CVE-2022-29156: Double Free
First published: Wed Apr 13 2022(Updated: )
drivers/infiniband/ulp/rtrs/rtrs-clt.c in the Linux kernel before 5.16.12 has a double free related to rtrs_clt_dev_release.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | >=5.10.20<5.10.103 | |
| Linux Kernel | >=5.11.3<5.15.26 | |
| Linux Kernel | >=5.16<5.16.12 | |
| All of | ||
| netapp h300e firmware | ||
| netapp h300e | ||
| All of | ||
| netapp h300s firmware | ||
| netapp h300s | ||
| All of | ||
| netapp h410c firmware | ||
| netapp h410c | ||
| All of | ||
| netapp h410s firmware | ||
| netapp h410s | ||
| All of | ||
| netapp h500e firmware | ||
| netapp h500e | ||
| All of | ||
| NetApp H500S Firmware | ||
| netapp h500s | ||
| All of | ||
| netapp h700e firmware | ||
| netapp h700e | ||
| All of | ||
| netapp h700s firmware | ||
| netapp h700s | ||
| netapp h300e firmware | ||
| netapp h300e | ||
| netapp h300s firmware | ||
| netapp h300s | ||
| netapp h410c firmware | ||
| netapp h410c | ||
| netapp h410s firmware | ||
| netapp h410s | ||
| netapp h500e firmware | ||
| netapp h500e | ||
| NetApp H500S Firmware | ||
| netapp h500s | ||
| netapp h700e firmware | ||
| netapp h700e | ||
| netapp h700s firmware | ||
| netapp h700s | ||
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.128-1 6.12.12-1 6.12.13-1 |
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Reference Links
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.12
- https://github.com/torvalds/linux/commit/8700af2cc18c919b2a83e74e0479038fd113c15d
- https://security.netapp.com/advisory/ntap-20220602-0002/
- https://launchpad.net/bugs/cve/CVE-2022-29156
- https://git.kernel.org/linus/8700af2cc18c919b2a83e74e0479038fd113c15d
- https://security-tracker.debian.org/tracker/CVE-2022-29156
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29156
- https://nvd.nist.gov/vuln/detail/CVE-2022-29156
- https://ubuntu.com/security/CVE-2022-29156
Frequently Asked Questions
What is the severity of CVE-2022-29156?
CVE-2022-29156 has been classified as a medium severity vulnerability due to the potential for a double free condition.
How do I fix CVE-2022-29156?
To fix CVE-2022-29156, upgrade to a patched kernel version such as 5.16.12 or later.
Which Linux kernel versions are affected by CVE-2022-29156?
CVE-2022-29156 affects Linux kernel versions prior to 5.16.12, including versions 5.10.x and some 5.15.x branches.
What vulnerabilities are associated with CVE-2022-29156?
CVE-2022-29156 is specifically related to a double free vulnerability in the kernel's infinite-band drivers.
Can CVE-2022-29156 be exploited remotely?
Yes, CVE-2022-29156 has the potential to be exploited remotely under certain conditions due to its nature involving client-server interactions.
- agent/type
- collector/launchpad-cve
- source/Launchpad
- agent/author
- agent/severity
- agent/weakness
- collector/mitre-cve
- source/MITRE
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/remedy
- agent/description
- agent/first-publish-date
- agent/event
- agent/trending
- agent/last-modified-date
- agent/source
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- agent/softwarecombine
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/debian
- vendor/linux
- canonical/linux kernel
- version/linux kernel/5.10.20
- version/linux kernel/5.11.3
- version/linux kernel/5.16
- vendor/netapp
- canonical/netapp h300e firmware
- canonical/netapp h300e
- canonical/netapp h300s firmware
- canonical/netapp h300s
- canonical/netapp h410c firmware
- canonical/netapp h410c
- canonical/netapp h410s firmware
- canonical/netapp h410s
- canonical/netapp h500e firmware
- canonical/netapp h500e
- canonical/netapp h500s firmware
- canonical/netapp h500s
- canonical/netapp h700e firmware
- canonical/netapp h700e
- canonical/netapp h700s firmware
- canonical/netapp h700s