CVE-2023-7042

EPSS 0.02%
Published 21.12.2023 20:15:09
Last modified 21.11.2024 08:45:06
Source secalert@redhat.com
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A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigger a denial of service.

Affected products Warnungen 0 Metrics 3 CWE 1 References 10

Data is provided by the National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.02%	0.02

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
secalert@redhat.com	4.4	0.8	3.6	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html

https://access.redhat.com/security/cve/CVE-2023-7042

Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2255497

Patch

Third Party Advisory

Issue Tracking

https://patchwork.kernel.org/project/linux-wireless/patch/20231208043433.271449-1-hdthky0@gmail.com/

Patch

Mailing List

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54PLF5J33IRSLSR4UU6LQSMXX6FI5AOQ/

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C25BK2YH5MZ6VNQXKF2NAJBTGXVEPKGC/

https://nvd.nist.gov/vuln/detail/CVE-2023-7042

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-7042

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-7042

EUVD