Vulnerability Details 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 incomplete, it "replaced" crash with a memory leak.
The old code had an assignment to "ret" embedded into the conditional,
restore this.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 0.5%
CVSS Severity
CVSS v3 Score 5.5
References
- https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
- https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e
- https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33
- https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9
- https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1
- https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f
- https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
- https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
- https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e
- https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33
- https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9
- https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1
- https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f
- https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
Products affected by CVE-2022-48641
-
cpe:2.3:o:linux:linux_kernel:4.14.292
-
cpe:2.3:o:linux:linux_kernel:4.14.293
-
cpe:2.3:o:linux:linux_kernel:4.14.294
-
cpe:2.3:o:linux:linux_kernel:4.19.257
-
cpe:2.3:o:linux:linux_kernel:4.19.258
-
cpe:2.3:o:linux:linux_kernel:4.19.259
-
cpe:2.3:o:linux:linux_kernel:5.10.140
-
cpe:2.3:o:linux:linux_kernel:5.10.141
-
cpe:2.3:o:linux:linux_kernel:5.10.142
-
cpe:2.3:o:linux:linux_kernel:5.10.143
-
cpe:2.3:o:linux:linux_kernel:5.10.144
-
cpe:2.3:o:linux:linux_kernel:5.10.145
-
cpe:2.3:o:linux:linux_kernel:5.15.64
-
cpe:2.3:o:linux:linux_kernel:5.15.65
-
cpe:2.3:o:linux:linux_kernel:5.15.66
-
cpe:2.3:o:linux:linux_kernel:5.15.67
-
cpe:2.3:o:linux:linux_kernel:5.15.68
-
cpe:2.3:o:linux:linux_kernel:5.15.69
-
cpe:2.3:o:linux:linux_kernel:5.15.70
-
cpe:2.3:o:linux:linux_kernel:5.19.10
-
cpe:2.3:o:linux:linux_kernel:5.19.11
-
cpe:2.3:o:linux:linux_kernel:5.19.6
-
cpe:2.3:o:linux:linux_kernel:5.19.7
-
cpe:2.3:o:linux:linux_kernel:5.19.8
-
cpe:2.3:o:linux:linux_kernel:5.19.9
-
cpe:2.3:o:linux:linux_kernel:5.4.212
-
cpe:2.3:o:linux:linux_kernel:5.4.213
-
cpe:2.3:o:linux:linux_kernel:5.4.214