CVE-2021-47644
published 2025-02-26CVE-2021-47644: In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_init() and…
PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.25%
16.2th percentile
In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_init() and create new functions for handling
zr->video_dev. This permit to ease code reading and fix a zr->video_dev
memory leak.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.17.3-1 (bookworm) | linux 5.17.3-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 8dce4b265a5357731058f69645840dabc718c687 | 8dce4b265a5357731058f69645840dabc718c687 |
| linux | linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < bd01629315ffd5b63da91d0bd529a77d30e55028 | bd01629315ffd5b63da91d0bd529a77d30e55028 |
| linux | linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < ff3357bffd9fb78f59762d8955afc7382a279079 | ff3357bffd9fb78f59762d8955afc7382a279079 |
| linux | linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < c1ba65100a359fe28cfe37e09e10c99f247cbf1e | c1ba65100a359fe28cfe37e09e10c99f247cbf1e |
| linux | linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 1e501ec38796f43e995731d1bcd4173cb1ccfce0 | 1e501ec38796f43e995731d1bcd4173cb1ccfce0 |
| linux | linux_kernel | < 5.10.110 | 5.10.110 |
| linux | linux_kernel | >= 0 < 5.10.113-1 | 5.10.113-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 0 < 5.17.3-1 | 5.17.3-1 |
| linux | linux_kernel | >= 5.11 < 5.15.33 | 5.15.33 |
| linux | linux_kernel | >= 5.16 < 5.16.19 | 5.16.19 |
| linux | linux_kernel | >= 5.17 < 5.17.2 | 5.17.2 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-ph6v-g2hj-4q74: In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_
ghsa_unreviewed·2025-03-18
CVE-2021-47644 [MEDIUM] CWE-401 GHSA-ph6v-g2hj-4q74: In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_
In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_init() and create new functions for handling
zr->video_dev. This permit to ease code reading and fix a zr->video_dev
memory leak.
OSV
CVE-2021-47644: In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_in
osv·2025-02-26·CVSS 5.5
CVE-2021-47644 [MEDIUM] CVE-2021-47644: In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_in
In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_init() and create new functions for handling zr->video_dev. This permit to ease code reading and fix a zr->video_dev memory leak.
Red Hat
kernel: media: staging: media: zoran: move videodev alloc
vendor_redhat·2025-02-26·CVSS 5.5
CVE-2021-47644 [MEDIUM] CWE-401 kernel: media: staging: media: zoran: move videodev alloc
kernel: media: staging: media: zoran: move videodev alloc
In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_init() and create new functions for handling
zr->video_dev. This permit to ease code reading and fix a zr->video_dev
memory leak.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat
Debian
CVE-2021-47644: linux - In the Linux kernel, the following vulnerability has been resolved: media: stag...
vendor_debian·2021·CVSS 5.5
CVE-2021-47644 [MEDIUM] CVE-2021-47644: linux - In the Linux kernel, the following vulnerability has been resolved: media: stag...
In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_init() and create new functions for handling zr->video_dev. This permit to ease code reading and fix a zr->video_dev memory leak.
Scope: local
bookworm: resolved (fixed in 5.17.3-1)
bullseye: resolved (fixed in 5.10.113-1)
forky: resolved (fixed in 5.17.3-1)
sid: resolved (fixed in 5.17.3-1)
trixie: resolved (fixed in 5.17.3-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/1e501ec38796f43e995731d1bcd4173cb1ccfce0https://git.kernel.org/stable/c/8dce4b265a5357731058f69645840dabc718c687https://git.kernel.org/stable/c/bd01629315ffd5b63da91d0bd529a77d30e55028https://git.kernel.org/stable/c/c1ba65100a359fe28cfe37e09e10c99f247cbf1ehttps://git.kernel.org/stable/c/ff3357bffd9fb78f59762d8955afc7382a279079
2025-02-26
Published