kernel: possible out of bounds write in skb_to_mamac of networking.c
Published Sep 17, 2020
7.8
HIGHCVSS 3.1
EPSS 0.22%
Description
In skb_to_mamac of networking.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-143560807
Affected products
- Vendor n/a Product Android Defaultn/a
- Version Android kernelStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Android | n/a |
|
No data.
Red Hat Enterprise Linux 5
kernel
Not affected
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-alt
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise MRG 2
kernel
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-alt | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise MRG 2 | kernel | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (8)
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2020-0432 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1919906 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1934 Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-0432
- https://source.android.com/security/bulletin/pixel/2020-09-01 x_refsource_MISCPatchVendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-0432
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00001.html | vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory | |
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00021.html | vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2020-0432 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1919906 | Issue Tracking | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1934 | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2020-0432 | ||
| https://source.android.com/security/bulletin/pixel/2020-09-01 | x_refsource_MISCPatchVendor Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2020-0432 |
Change history (0)
No recorded changes yet.