[SECURITY] [DLA 2960-1] apache2 security update

2022-03-2207:32:37

lists.debian.org

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.12 Low

EPSS

Percentile

95.3%

JSON

Debian LTS Advisory DLA-2960-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
March 22, 2022 https://wiki.debian.org/LTS

Package : apache2
Version : 2.4.25-3+deb9u13
CVE ID : CVE-2022-22719 CVE-2022-22720 CVE-2022-22721 CVE-2022-23943

Several vulnerabilities have been discovered in the Apache HTTP server,
which could result in denial of service, request smuggling or buffer
overflows.

For Debian 9 stretch, these problems have been fixed in version
2.4.25-3+deb9u13.

We recommend that you upgrade your apache2 packages.

For the detailed security status of apache2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/apache2

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian11armhfapache2-utils-dbgsym< 2.4.53-1~deb11u1apache2-utils-dbgsym_2.4.53-1~deb11u1_armhf.deb
Debian9amd64apache2-dev< 2.4.25-3+deb9u13apache2-dev_2.4.25-3+deb9u13_amd64.deb
Debian11ppc64elapache2-suexec-custom-dbgsym< 2.4.53-1~deb11u1apache2-suexec-custom-dbgsym_2.4.53-1~deb11u1_ppc64el.deb
Debian11ppc64elapache2-dev< 2.4.53-1~deb11u1apache2-dev_2.4.53-1~deb11u1_ppc64el.deb
Debian10armhflibapache2-mod-md< 2.4.38-3+deb10u8libapache2-mod-md_2.4.38-3+deb10u8_armhf.deb
Debian10s390xapache2-suexec-pristine< 2.4.38-3+deb10u8apache2-suexec-pristine_2.4.38-3+deb10u8_s390x.deb
Debian10armhfapache2-ssl-dev< 2.4.38-3+deb10u8apache2-ssl-dev_2.4.38-3+deb10u8_armhf.deb
Debian11ppc64elapache2-ssl-dev< 2.4.53-1~deb11u1apache2-ssl-dev_2.4.53-1~deb11u1_ppc64el.deb
Debian9armhfapache2-ssl-dev< 2.4.25-3+deb9u13apache2-ssl-dev_2.4.25-3+deb9u13_armhf.deb
Debian9armhfapache2-dev< 2.4.25-3+deb9u13apache2-dev_2.4.25-3+deb9u13_armhf.deb

OS	Version	Architecture	Package	Version	Filename
Debian	11	armhf	apache2-utils-dbgsym	< 2.4.53-1~deb11u1	apache2-utils-dbgsym_2.4.53-1~deb11u1_armhf.deb
Debian	9	amd64	apache2-dev	< 2.4.25-3+deb9u13	apache2-dev_2.4.25-3+deb9u13_amd64.deb
Debian	11	ppc64el	apache2-suexec-custom-dbgsym	< 2.4.53-1~deb11u1	apache2-suexec-custom-dbgsym_2.4.53-1~deb11u1_ppc64el.deb
Debian	11	ppc64el	apache2-dev	< 2.4.53-1~deb11u1	apache2-dev_2.4.53-1~deb11u1_ppc64el.deb
Debian	10	armhf	libapache2-mod-md	< 2.4.38-3+deb10u8	libapache2-mod-md_2.4.38-3+deb10u8_armhf.deb
Debian	10	s390x	apache2-suexec-pristine	< 2.4.38-3+deb10u8	apache2-suexec-pristine_2.4.38-3+deb10u8_s390x.deb
Debian	10	armhf	apache2-ssl-dev	< 2.4.38-3+deb10u8	apache2-ssl-dev_2.4.38-3+deb10u8_armhf.deb
Debian	11	ppc64el	apache2-ssl-dev	< 2.4.53-1~deb11u1	apache2-ssl-dev_2.4.53-1~deb11u1_ppc64el.deb
Debian	9	armhf	apache2-ssl-dev	< 2.4.25-3+deb9u13	apache2-ssl-dev_2.4.25-3+deb9u13_armhf.deb
Debian	9	armhf	apache2-dev	< 2.4.25-3+deb9u13	apache2-dev_2.4.25-3+deb9u13_armhf.deb