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CVE-2020-29660
Published: Dec 9, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_io.c and drivers/tty/tty_jobctrl.c may allow a read-after-free attack against TIOCGSID, aka CID-c8bcd9c5be24.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
[oss-security] 20201210 2 kernel issues
mailing-list
x_refsource_MLIST
FEDORA-2020-b732958765
vendor-advisory
x_refsource_FEDORA
FEDORA-2020-bc0cc81a7a
vendor-advisory
x_refsource_FEDORA
https://security.netapp.com/advisory/ntap-20210122-0001/
x_refsource_CONFIRM
DSA-4843
vendor-advisory
x_refsource_DEBIAN
[debian-lts-announce] 20210212 [SECURITY] [DLA 2557-1] linux-4.19 security update
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20210309 [SECURITY] [DLA 2586-1] linux security update
mailing-list
x_refsource_MLIST
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