busybox-syslogd 1:1.30.1-7ubuntu2: busybox-syslogd 1:1.30.1-7ubuntu2 for Ubuntu 22.04.1 LTS (jammy)

busybox-syslogd 1:1.30.1-7ubuntu2, released November 15, 2021, fixes 10 CVEs in busybox-syslogd. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.2

Base score, 0 to 10

Highest EPSS

0.0309

87th percentile

Priority of the 10 CVEs

Patch now 0
                                Urgent 0
                                High 8
                                Routine 2

Fixed package versions

Product	Release	Fixed in
busybox-syslogd	Ubuntu 22.04.1 LTS (jammy)	1:1.30.1-7ubuntu2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2021-42380	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0309	None reported
High	CVE-2021-42379	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0280	None reported
High	CVE-2021-42381	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0280	None reported
High	CVE-2021-42385	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0280	None reported
High	CVE-2021-42378	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0276	None reported
High	CVE-2021-42382	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0276	None reported
High	CVE-2021-42384	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0276	None reported
High	CVE-2021-42386	busybox: A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a cra...	7.2	0.0276	None reported
Routine	CVE-2021-28831	busybox: busybox - security update	n/a	0.0272	None reported
Routine	CVE-2021-42374	busybox: An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZ...	5.3	0.0063	None reported

Also fixes CVE-2021-42380

busybox 1:1.27.2-2ubuntu3.4
busybox on Ubuntu 18.04.6 LTS (bionic)
busybox 1:1.30.1-4ubuntu6.4
busybox on Ubuntu 20.04 LTS (focal)
busybox 1:1.30.1-7ubuntu2
busybox on Ubuntu 22.04.1 LTS (jammy)
busybox-initramfs 1:1.27.2-2ubuntu3.4
busybox-initramfs on Ubuntu 18.04.6 LTS (bionic)
busybox-initramfs 1:1.30.1-4ubuntu6.4
busybox-initramfs on Ubuntu 20.04 LTS (focal)
busybox-initramfs 1:1.30.1-7ubuntu2
busybox-initramfs on Ubuntu 22.04.1 LTS (jammy)
busybox-static 1:1.27.2-2ubuntu3.4
busybox-static on Ubuntu 18.04.6 LTS (bionic)
busybox-static 1:1.30.1-4ubuntu6.4
busybox-static on Ubuntu 20.04 LTS (focal)

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