libapache2-mod-security2 2.9.2-1ubuntu0.1~esm1: libapache2-mod-security2 2.9.2-1ubuntu0.1~esm1 for Ubuntu 18.04.6 LTS (bionic)

libapache2-mod-security2 2.9.2-1ubuntu0.1~esm1, released January 20, 2023, fixes 3 CVEs in libapache2-mod-security2. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0325

88th percentile

Priority of the 3 CVEs

Patch now 0
                                Urgent 0
                                High 3
                                Routine 0

Fixed package versions

Product	Release	Fixed in
libapache2-mod-security2	Ubuntu 18.04.6 LTS (bionic)	2.9.2-1ubuntu0.1~esm1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2021-42717	modsecurity: ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects	7.5	0.0325	None reported
High	CVE-2022-48279	modsecurity: In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass th...	7.5	0.0122	None reported
High	CVE-2023-24021	modsecurity-apache: Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall b...	7.5	0.0093	None reported

Also fixes CVE-2021-42717

libapache2-mod-security2 2.9.3-1ubuntu0.1
libapache2-mod-security2 on Ubuntu 20.04 LTS (focal)
DSA-5023-1
modsecurity-apache on Debian 11.6 (bullseye)
DEBIAN-CVE-2021-42717
modsecurity, modsecurity-apache on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

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