CVE-2022-3625: Linux Kernel IPsec devlink.c devlink_param_get use after free
First published: Tue Aug 09 2022(Updated: )
A flaw was found in the Netlink device interface implementation in the Linux kernel that improperly handled certain error conditions, leading to a use-after-free issue with some network device drivers. A local attacker with admin access to the network device could use this to cause a denial of service (system crash) or execute arbitrary code.
Credit: cna@vuldb.com cna@vuldb.com cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel-rt | <0:4.18.0-477.10.1.rt7.274.el8_8 | 0:4.18.0-477.10.1.rt7.274.el8_8 |
| redhat/kernel | <0:4.18.0-477.10.1.el8_8 | 0:4.18.0-477.10.1.el8_8 |
| redhat/kernel | <0:5.14.0-284.11.1.el9_2 | 0:5.14.0-284.11.1.el9_2 |
| redhat/kernel-rt | <0:5.14.0-284.11.1.rt14.296.el9_2 | 0:5.14.0-284.11.1.rt14.296.el9_2 |
| Linux Linux kernel | >=4.19<5.4.211 | |
| Linux Linux kernel | >=5.5<5.10.138 | |
| Linux Linux kernel | >=5.11<5.15.63 | |
| Linux Linux kernel | >=5.16<5.19.4 | |
| Debian Debian Linux | =10.0 | |
| redhat/kernel | <6.0 | 6.0 |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.12.6-1 6.12.8-1 |
Remedy
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2022-3625 https://nvd.nist.gov/vuln/detail/CVE-2022-3625 https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=6b4db2e528f650c7fb712961aac36455468d5902
- https://bugzilla.redhat.com/show_bug.cgi?id=2144720
- https://access.redhat.com/errata/RHSA-2023:2736
- https://access.redhat.com/errata/RHSA-2023:2951
- https://access.redhat.com/errata/RHSA-2023:2458
- https://access.redhat.com/errata/RHSA-2023:2148
- https://access.redhat.com/security/cve/cve-2022-3625
- https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=6b4db2e528f650c7fb712961aac36455468d5902
- https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html
- https://vuldb.com/?id.211929
- https://launchpad.net/bugs/cve/CVE-2022-3625
- https://access.redhat.com/errata/RHSA-2024:0930
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3625
- https://nvd.nist.gov/vuln/detail/CVE-2022-3625
- https://security-tracker.debian.org/tracker/CVE-2022-3625
- https://ubuntu.com/security/CVE-2022-3625
- https://git.kernel.org/linus/6b4db2e528f650c7fb712961aac36455468d5902
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/remedy
- agent/description
- agent/weakness
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/author
- collector/nvd-cve
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2022-3625
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/title
- agent/softwarecombine
- agent/tags
- agent/event
- collector/usn-cve
- source/Ubuntu
- collector/security-tracker-debian
- source/Debian
- agent/trending
- package-manager/redhat
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/4.19
- version/linux linux kernel/5.5
- version/linux linux kernel/5.11
- version/linux linux kernel/5.16
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/10.0
- package-manager/debian