CVE-2023-35788
First published: Fri Jun 16 2023(Updated: )
An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <6.3.7 | |
| Debian Debian Linux | =12.0 | |
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| Netapp H410c Firmware | ||
| Netapp H410c | ||
| Linux Linux kernel | >=4.19<4.19.285 | |
| Linux Linux kernel | >=4.20<5.4.246 | |
| Linux Linux kernel | >=5.5<5.10.183 | |
| Linux Linux kernel | >=5.11<5.15.116 | |
| Linux Linux kernel | >=5.16<6.1.33 | |
| Linux Linux kernel | >=6.2<6.3.7 | |
| All of | ||
| Netapp H300s | ||
| Netapp H300s Firmware | ||
| All of | ||
| Netapp H500s | ||
| Netapp H500s Firmware | ||
| All of | ||
| Netapp H700s | ||
| Netapp H700s Firmware | ||
| All of | ||
| Netapp H410s | ||
| Netapp H410s Firmware | ||
| All of | ||
| Netapp H410c | ||
| Netapp H410c Firmware | ||
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =18.04 | |
| Canonical Ubuntu Linux | =20.04 | |
| Canonical Ubuntu Linux | =22.04 | |
| Debian Debian Linux | =10.0 | |
| Debian Debian Linux | =11.0 | |
| IBM QRadar SIEM | <=7.5 - 7.5.0 UP7 | |
| redhat/kernel | <6.4 | 6.4 |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.9-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.7
- https://git.kernel.org/linus/4d56304e5827c8cc8cc18c75343d283af7c4825c
- https://www.openwall.com/lists/oss-security/2023/06/07/1
- http://www.openwall.com/lists/oss-security/2023/06/17/1
- https://www.debian.org/security/2023/dsa-5448
- https://security.netapp.com/advisory/ntap-20230714-0002/
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
- https://www.debian.org/security/2023/dsa-5480
- http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://launchpad.net/bugs/cve/CVE-2023-35788
- https://exchange.xforce.ibmcloud.com/vulnerabilities/257458
- https://www.ibm.com/support/pages/node/7070736 (Advisory)
- https://github.com/torvalds/linux/commit/4d56304e5827c8cc8cc18c75343d283af7c4825c
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2216979
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2214024
- https://access.redhat.com/errata/RHSA-2023:4378
- https://access.redhat.com/errata/RHSA-2023:4380
- https://access.redhat.com/errata/RHSA-2023:4377
- https://access.redhat.com/errata/RHSA-2023:4516
- https://access.redhat.com/errata/RHSA-2023:4515
- https://access.redhat.com/errata/RHSA-2023:4697
- https://access.redhat.com/errata/RHSA-2023:4698
- https://access.redhat.com/errata/RHSA-2023:4789
- https://access.redhat.com/errata/RHSA-2023:4817
- https://access.redhat.com/errata/RHSA-2023:4821
- https://access.redhat.com/errata/RHSA-2023:4815
- https://access.redhat.com/errata/RHSA-2023:4829
- https://access.redhat.com/errata/RHSA-2023:4819
- https://access.redhat.com/errata/RHSA-2023:4834
- https://access.redhat.com/errata/RHSA-2023:4888
- https://access.redhat.com/errata/RHSA-2023:4961
- https://access.redhat.com/errata/RHSA-2023:4962
- https://access.redhat.com/errata/RHSA-2023:4967
- https://access.redhat.com/errata/RHSA-2023:5221
- https://access.redhat.com/errata/RHSA-2023:5255
- https://access.redhat.com/errata/RHSA-2023:5244
- https://access.redhat.com/errata/RHSA-2023:5575
- https://access.redhat.com/errata/RHSA-2023:5603
- https://access.redhat.com/errata/RHSA-2023:5604
- http://mostlyboating.com/who-invented-the-canoe/
- https://bugzilla.redhat.com/show_bug.cgi?id=2215768
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35788
- https://nvd.nist.gov/vuln/detail/CVE-2023-35788
- https://security-tracker.debian.org/tracker/CVE-2023-35788
- https://ubuntu.com/security/CVE-2023-35788
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/severity
- agent/author
- agent/remedy
- agent/weakness
- agent/description
- agent/references
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- agent/softwarecombine
- collector/ibm-support
- source/IBM
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2023-35788
- collector/usn-cve
- source/Ubuntu
- collector/nvd-cve
- collector/security-tracker-debian
- source/Debian
- agent/trending
- vendor/linux
- canonical/linux linux kernel
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/12.0
- vendor/netapp
- canonical/netapp h300s firmware
- canonical/netapp h300s
- canonical/netapp h500s firmware
- canonical/netapp h500s
- canonical/netapp h700s firmware
- canonical/netapp h700s
- canonical/netapp h410s firmware
- canonical/netapp h410s
- canonical/netapp h410c firmware
- canonical/netapp h410c
- version/linux linux kernel/4.19
- version/linux linux kernel/4.20
- version/linux linux kernel/5.5
- version/linux linux kernel/5.11
- version/linux linux kernel/5.16
- version/linux linux kernel/6.2
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/14.04
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/18.04
- version/canonical ubuntu linux/20.04
- version/canonical ubuntu linux/22.04
- version/debian debian linux/10.0
- version/debian debian linux/11.0
- vendor/ibm
- canonical/ibm qradar siem
- version/ibm qradar siem/7.5 - 7.5.0 up7
- package-manager/redhat
- package-manager/debian