[SECURITY] [DSA 4511-1] nghttp2 security update

2019-09-0121:08:06

lists.debian.org

183

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.054 Low

EPSS

Percentile

93.0%

JSON

Debian Security Advisory DSA-4511-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
September 01, 2019 https://www.debian.org/security/faq

Package : nghttp2
CVE ID : CVE-2019-9511 CVE-2019-9513

Two vulnerabilities were discovered in the HTTP/2 code of the nghttp2
HTTP server, which could result in denial of service.

For the oldstable distribution (stretch), these problems have been fixed
in version 1.18.1-1+deb9u1.

For the stable distribution (buster), these problems have been fixed in
version 1.36.0-2+deb10u1.

We recommend that you upgrade your nghttp2 packages.

For the detailed security status of nghttp2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/nghttp2

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

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian10armhflibnginx-mod-http-lua< 1.14.2-2+deb10u1libnginx-mod-http-lua_1.14.2-2+deb10u1_armhf.deb
Debian10amd64libnginx-mod-nchan< 1.14.2-2+deb10u1libnginx-mod-nchan_1.14.2-2+deb10u1_amd64.deb
Debian10mips64elnghttp2-server< 1.36.0-2+deb10u1nghttp2-server_1.36.0-2+deb10u1_mips64el.deb
Debian10s390xlibnode64< 10.19.0~dfsg1-1libnode64_10.19.0~dfsg1-1_s390x.deb
Debian10mips64ellibnginx-mod-http-fancyindex< 1.14.2-2+deb10u1libnginx-mod-http-fancyindex_1.14.2-2+deb10u1_mips64el.deb
Debian10allnodejs< 10.19.0~dfsg1-1nodejs_10.19.0~dfsg1-1_all.deb
Debian10mipsellibnode-dev< 10.19.0~dfsg1-1libnode-dev_10.19.0~dfsg1-1_mipsel.deb
Debian9armellibnginx-mod-http-echo< 1.10.3-1+deb9u3libnginx-mod-http-echo_1.10.3-1+deb9u3_armel.deb
Debian9i386libnginx-mod-http-image-filter< 1.10.3-1+deb9u3libnginx-mod-http-image-filter_1.10.3-1+deb9u3_i386.deb
Debian9mipselnghttp2-proxy-dbgsym< 1.18.1-1+deb9u1nghttp2-proxy-dbgsym_1.18.1-1+deb9u1_mipsel.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	armhf	libnginx-mod-http-lua	< 1.14.2-2+deb10u1	libnginx-mod-http-lua_1.14.2-2+deb10u1_armhf.deb
Debian	10	amd64	libnginx-mod-nchan	< 1.14.2-2+deb10u1	libnginx-mod-nchan_1.14.2-2+deb10u1_amd64.deb
Debian	10	mips64el	nghttp2-server	< 1.36.0-2+deb10u1	nghttp2-server_1.36.0-2+deb10u1_mips64el.deb
Debian	10	s390x	libnode64	< 10.19.0~dfsg1-1	libnode64_10.19.0~dfsg1-1_s390x.deb
Debian	10	mips64el	libnginx-mod-http-fancyindex	< 1.14.2-2+deb10u1	libnginx-mod-http-fancyindex_1.14.2-2+deb10u1_mips64el.deb
Debian	10	all	nodejs	< 10.19.0~dfsg1-1	nodejs_10.19.0~dfsg1-1_all.deb
Debian	10	mipsel	libnode-dev	< 10.19.0~dfsg1-1	libnode-dev_10.19.0~dfsg1-1_mipsel.deb
Debian	9	armel	libnginx-mod-http-echo	< 1.10.3-1+deb9u3	libnginx-mod-http-echo_1.10.3-1+deb9u3_armel.deb
Debian	9	i386	libnginx-mod-http-image-filter	< 1.10.3-1+deb9u3	libnginx-mod-http-image-filter_1.10.3-1+deb9u3_i386.deb
Debian	9	mipsel	nghttp2-proxy-dbgsym	< 1.18.1-1+deb9u1	nghttp2-proxy-dbgsym_1.18.1-1+deb9u1_mipsel.deb