CVE-2022-48641
published 2024-04-28CVE-2022-48641: In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomplete, it…
PriorityP415medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
15.0th percentile
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: fix memory leak when blob is malformed
The bug fix was incomplete, it "replaced" crash with a memory leak.
The old code had an assignment to "ret" embedded into the conditional,
restore this.
Affected
24 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.2-1 (bookworm) | linux 6.0.2-1 (bookworm) |
| linux | linux | >= 160c4eb47db03b96c0c425358e7595ebefe8094d < 11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab | 11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab |
| linux | linux | >= 1b2c5428f773d60c116c7b1e390432e0cfb63cd6 < d5917b7af7cae0e2804f9d127a03268035098b7f | d5917b7af7cae0e2804f9d127a03268035098b7f |
| linux | linux | >= 358765beb836f5fc2ed26b5df4140d5d3548ac11 < 1e98318af2f163eadaff815abcef38d27ca92c1e | 1e98318af2f163eadaff815abcef38d27ca92c1e |
| linux | linux | >= 4.14.292 < 4.14.295 | 4.14.295 |
| linux | linux | >= 4.19.257 < 4.19.260 | 4.19.260 |
| linux | linux | >= 5.10.140 < 5.10.146 | 5.10.146 |
| linux | linux | >= 5.15.64 < 5.15.71 | 5.15.71 |
| linux | linux | >= 5.19.6 < 5.19.12 | 5.19.12 |
| linux | linux | >= 5.4.212 < 5.4.215 | 5.4.215 |
| linux | linux | >= 624c30521233e110cf50ba01980a591e045036ae < ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee | ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee |
| linux | linux | >= 7997eff82828304b780dc0a39707e1946d6f1ebf < 62ce44c4fff947eebdf10bb582267e686e6835c9 | 62ce44c4fff947eebdf10bb582267e686e6835c9 |
| linux | linux | >= afd01382594d643e1adeb16826423b418cdf8b8b < 754e8b74281dd54a324698803483f47cf3355ae1 | 754e8b74281dd54a324698803483f47cf3355ae1 |
| linux | linux | >= e53cfa017bf4575d0b948a8f45313ef66d897136 < 38cf372b17f0a5f35c1b716a100532d539f0eb33 | 38cf372b17f0a5f35c1b716a100532d539f0eb33 |
| linux | linux_kernel | >= 0 < 5.10.148-1 | 5.10.148-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 4.14.292 < 4.14.295 | 4.14.295 |
| linux | linux_kernel | >= 4.19.257 < 4.19.260 | 4.19.260 |
| linux | linux_kernel | >= 5.10.140 < 5.10.146 | 5.10.146 |
| linux | linux_kernel | >= 5.15.64 < 5.15.71 | 5.15.71 |
| linux | linux_kernel | >= 5.19.6 < 5.19.12 | 5.19.12 |
| linux | linux_kernel | >= 5.4.212 < 5.4.215 | 5.4.215 |
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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OSV
CVE-2022-48641: In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomp
osv·2024-04-28·CVSS 5.5
CVE-2022-48641 [MEDIUM] CVE-2022-48641: In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomp
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomplete, it "replaced" crash with a memory leak. The old code had an assignment to "ret" embedded into the conditional, restore this.
GHSA
GHSA-h445-49j7-8jw7: In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: fix memory leak when blob is malformed
The bug fix was inco
ghsa_unreviewed·2024-04-28
CVE-2022-48641 [MEDIUM] CWE-401 GHSA-h445-49j7-8jw7: In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: fix memory leak when blob is malformed
The bug fix was inco
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: fix memory leak when blob is malformed
The bug fix was incomplete, it "replaced" crash with a memory leak.
The old code had an assignment to "ret" embedded into the conditional,
restore this.
Red Hat
kernel: netfilter: ebtables: fix memory leak when blob is malformed
vendor_redhat·2024-04-28·CVSS 5.5
CVE-2022-48641 [MEDIUM] CWE-400 kernel: netfilter: ebtables: fix memory leak when blob is malformed
kernel: netfilter: ebtables: fix memory leak when blob is malformed
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ebtables: fix memory leak when blob is malformed
The bug fix was incomplete, it "replaced" crash with a memory leak.
The old code had an assignment to "ret" embedded into the conditional,
restore this.
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 8) - Affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Affected
Package: kernel (Red Hat Enterprise Linux 9) - Affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Affected
Debian
CVE-2022-48641: linux - In the Linux kernel, the following vulnerability has been resolved: netfilter: ...
vendor_debian·2022·CVSS 5.5
CVE-2022-48641 [MEDIUM] CVE-2022-48641: linux - In the Linux kernel, the following vulnerability has been resolved: netfilter: ...
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomplete, it "replaced" crash with a memory leak. The old code had an assignment to "ret" embedded into the conditional, restore this.
Scope: local
bookworm: resolved (fixed in 6.0.2-1)
bullseye: resolved (fixed in 5.10.148-1)
forky: resolved (fixed in 6.0.2-1)
sid: resolved (fixed in 6.0.2-1)
trixie: resolved (fixed in 6.0.2-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03abhttps://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1ehttps://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7fhttps://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbeehttps://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03abhttps://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1ehttps://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7fhttps://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
2024-04-28
Published