Description
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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
afd01382594d643e1adeb16826423b418cdf8b8b to < 754e8b74281dd54a324698803483f47cf3355ae1affected358765beb836f5fc2ed26b5df4140d5d3548ac11 to < 1e98318af2f163eadaff815abcef38d27ca92c1eaffected160c4eb47db03b96c0c425358e7595ebefe8094d to < 11ebf32fde46572b0aaf3c2bdd97d923ef5a03abaffected624c30521233e110cf50ba01980a591e045036ae to < ebd97dbe3c55d68346b9c5fb00634a7f5b10bbeeaffected1b2c5428f773d60c116c7b1e390432e0cfb63cd6 to < d5917b7af7cae0e2804f9d127a03268035098b7faffectede53cfa017bf4575d0b948a8f45313ef66d897136 to < 38cf372b17f0a5f35c1b716a100532d539f0eb33affected7997eff82828304b780dc0a39707e1946d6f1ebf to < 62ce44c4fff947eebdf10bb582267e686e6835c9affected
Linux Linux
Default version status: unaffected
4.14.292 to < 4.14.295affected4.19.257 to < 4.19.260affected5.4.212 to < 5.4.215affected5.10.140 to < 5.10.146affected5.15.64 to < 5.15.71affected5.19.6 to < 5.19.12affected
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 ↗