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Debian Security Advisory DSA 4511-1 (nghttp2 - security update)

Information

Severity

Severity

High

Family

Family

Debian Local Security Checks

CVSSv2 Base

CVSSv2 Base

7.8

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

4 years ago

Modified

Modified

4 years ago

Summary

The remote host is missing an update for the 'nghttp2' package(s) announced via the DSA-4511-1 advisory.

Insight

Insight

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

Affected Software

Affected Software

'nghttp2' package(s) on Debian Linux.

Detection Method

Detection Method

Checks if a vulnerable package version is present on the target host.

Solution

Solution

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.

Common Vulnerabilities and Exposures (CVE)