An issue was discovered in slc_bump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized can_frame data potentially containing sensitive information from kernel stack memory if the configuration lacks CONFIG_INIT_STACK_ALL aka CID-b9258a2cece4.
| Reporter | Title | Published | Views | Family All 250 |
|---|---|---|---|---|
 | Linux kernel Information Disclosure | 30 Dec 202000:00 | – | bdu_fstec |
| Linux slcan.c Buffer Overflow Unauthorized Access | 11 Mar 202100:00 | – | bdu_fstec |
 | CVE-2020-11494 affecting package kernel 5.4.91-6 | 6 Apr 202123:51 | – | cbl_mariner |
 | USN-4363-1: Linux kernel vulnerabilities | Cloud Foundry | 22 Jun 202000:00 | – | cloudfoundry |
 | Linux kernel information disclosure vulnerability (CNVD-2020-21253) | 3 Apr 202000:00 | – | cnvd |
 | CVE-2020-11494 | 2 Apr 202020:14 | – | cve |
 | CVE-2020-11494 | 2 Apr 202020:14 | – | cvelist |
 | [SECURITY] [DLA 2241-1] linux security update | 9 Jun 202021:29 | – | debian |
| [SECURITY] [DLA 2241-2] linux security update | 10 Jun 202010:55 | – | debian |
| [SECURITY] [DLA 2242-1] linux-4.9 security update | 10 Jun 202010:48 | – | debian |
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18 Aug 2020 07:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 22.1
CVSS 3.14.4
EPSS0.00722
SSVC