CVE-2022-48641
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | afd01382594d643e1adeb16826423b418cdf8b8b < 754e8b74281dd54a324698803483f47cf3355ae1 | affected |
| Linux | Linux | 358765beb836f5fc2ed26b5df4140d5d3548ac11 < 1e98318af2f163eadaff815abcef38d27ca92c1e | affected |
| Linux | Linux | 160c4eb47db03b96c0c425358e7595ebefe8094d < 11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab | affected |
| Linux | Linux | 624c30521233e110cf50ba01980a591e045036ae < ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee | affected |
| Linux | Linux | 1b2c5428f773d60c116c7b1e390432e0cfb63cd6 < d5917b7af7cae0e2804f9d127a03268035098b7f | affected |
| Linux | Linux | e53cfa017bf4575d0b948a8f45313ef66d897136 < 38cf372b17f0a5f35c1b716a100532d539f0eb33 | affected |
| Linux | Linux | 7997eff82828304b780dc0a39707e1946d6f1ebf < 62ce44c4fff947eebdf10bb582267e686e6835c9 | affected |
| Linux | Linux | 4.14.292 < 4.14.295 | affected |
| Linux | Linux | 4.19.257 < 4.19.260 | affected |
| Linux | Linux | 5.4.212 < 5.4.215 | affected |
| Linux | Linux | 5.10.140 < 5.10.146 | affected |
| Linux | Linux | 5.15.64 < 5.15.71 | affected |
| Linux | Linux | 5.19.6 < 5.19.12 | affected |
Weaknesses
ADP Enrichment
CVE Program Container
Additional References
- https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1
- https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e
- https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
- https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
- https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f
- https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33
- https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1
- https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e
- https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
- https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
- https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f
- https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33
- https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9
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