CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS
Percentile
71.5%
An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longlink, causing an out-of-bounds read.
Vendor | Product | Version | CPE |
---|---|---|---|
feep | libtar | * | cpe:2.3:a:feep:libtar:*:*:*:*:*:*:*:* |
huawei | openeuler | 20.03 | cpe:2.3:o:huawei:openeuler:20.03:sp1:*:*:lts:*:*:* |
huawei | openeuler | 20.03 | cpe:2.3:o:huawei:openeuler:20.03:sp3:*:*:lts:*:*:* |
huawei | openeuler | 22.03 | cpe:2.3:o:huawei:openeuler:22.03:*:*:*:lts:*:*:* |
fedoraproject | fedora | 35 | cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* |
fedoraproject | fedora | 36 | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
fedoraproject | fedora | 37 | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* |
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