CVE-2022-45886: Race Condition
First published: Fri Nov 25 2022(Updated: )
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <=6.0.9 | |
| Netapp H410c Firmware | ||
| Netapp H410c | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| Linux Linux kernel | >=2.6.12<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 H410c Firmware | ||
| Netapp H410c | ||
| All of | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| All of | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| All of | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| All of | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.11.10-1 6.12.5-1 |
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Reference Links
- https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/
- https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel@gmail.com/
- https://security.netapp.com/advisory/ntap-20230113-0006/
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a
- https://launchpad.net/bugs/cve/CVE-2022-45886
- https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/
- https://lore.kernel.org/linux-media/20221115131822.6640-3-imv4bel%40gmail.com/
- https://git.kernel.org/linus/4172385b0c9ac366dcab78eda48c26814b87ed1a
- https://security-tracker.debian.org/tracker/CVE-2022-45886
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2148518
- https://access.redhat.com/errata/RHSA-2023:7398
- https://access.redhat.com/errata/RHSA-2023:7548
- https://access.redhat.com/errata/RHSA-2023:7549
- https://access.redhat.com/errata/RHSA-2023:7539
- https://bugzilla.redhat.com/show_bug.cgi?id=2148517
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45886
- https://nvd.nist.gov/vuln/detail/CVE-2022-45886
- https://ubuntu.com/security/CVE-2022-45886
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- canonical/netapp h410c firmware
- canonical/netapp h410c
- canonical/netapp h300s firmware
- canonical/netapp h300s
- canonical/netapp h500s firmware
- canonical/netapp h500s
- canonical/netapp h700s firmware
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- version/linux linux kernel/2.6.12
- version/linux linux kernel/4.20
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