PT-2024-11803 · Linux +1 · Linux Kernel +1

🗓️ 16 Jul 2024 00:00:00Reported by Positive TechnologiesType

Vulnerability in the crypto af alg module of the Linux kernel before five seventeen; unused memory field triggers NULL dereference.

Reporter	Title	Published	Views	Family All 19
CVE	CVE-2022-48781	16 Jul 202411:13	–	cve
Cvelist	CVE-2022-48781 crypto: af_alg - get rid of alg_memory_allocated	16 Jul 202411:13	–	cvelist
Debian CVE	CVE-2022-48781	16 Jul 202411:13	–	debiancve
NVD	CVE-2022-48781	16 Jul 202412:15	–	nvd
OSV	CVE-2022-48781 crypto: af_alg - get rid of alg_memory_allocated	16 Jul 202411:13	–	osv
OSV	DEBIAN-CVE-2022-48781	16 Jul 202412:15	–	osv
OSV	UBUNTU-CVE-2022-48781	16 Jul 202412:15	–	osv
Tenable Nessus	RHEL 4 : kernel (Unpatched Vulnerability)	3 Jun 202400:00	–	nessus
Tenable Nessus	RHEL 5 : kernel (Unpatched Vulnerability)	3 Jun 202400:00	–	nessus
Tenable Nessus	RHEL 6 : kernel (Unpatched Vulnerability)	3 Jun 202400:00	–	nessus

Source	Link
git	www.git.kernel.org/stable/c/9d06f489b9e901580159e21fdc29f73df7ed08dc
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-48781
cve	www.cve.org/CVERecord
osv	www.osv.dev/vulnerability/UBUNTU-CVE-2022-48781
security-tracker	www.security-tracker.debian.org/tracker/CVE-2022-48781
git	www.git.kernel.org/stable/c/25206111512de994dfc914f5b2972a22aa904ef3
ubuntu	www.ubuntu.com/security/CVE-2022-48781
osv	www.osv.dev/vulnerability/CVE-2022-48781
redos	www.redos.red-soft.ru/support/secure/uyazvimosti/support/secure/uyazvimosti/mnozhestvennye-uyazvimosti-kernel-lt-25-09-24
git	www.git.kernel.org/linus/25206111512de994dfc914f5b2972a22aa904ef3

25 Sep 2024 00:00Current

9High risk

Vulners AI Score9

CVSS 3.15.5

EPSS0.0001

SSVC