CVE-2019-9741

NameCVE-2019-9741
DescriptionAn issue was discovered in net/http in Go 1.11.5. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the second argument to http.NewRequest with \r\n followed by an HTTP header or a Redis command.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1749-1
NVD severitymedium (attack range: remote)
Debian Bugs924630

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
golang (PTS)jessie2:1.3.3-1vulnerable
jessie (security)2:1.3.3-1+deb8u2fixed
golang-1.11 (PTS)bullseye, buster1.11.6-1fixed
buster (security)1.11.6-1+deb10u1fixed
sid1.11.13-1fixed
golang-1.12 (PTS)bullseye1.12.7-3fixed
sid1.12.9-2fixed
golang-1.7 (PTS)stretch1.7.4-2vulnerable
stretch (security)1.7.4-2+deb9u1vulnerable
golang-1.8 (PTS)stretch1.8.1-1vulnerable
stretch (security)1.8.1-1+deb9u1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
golangsource(unstable)(unfixed)medium
golangsourcejessie2:1.3.3-1+deb8u2mediumDLA-1749-1
golang-1.11source(unstable)1.11.6-1medium924630
golang-1.12source(unstable)1.12-1medium
golang-1.7source(unstable)(unfixed)medium
golang-1.8source(unstable)(unfixed)medium

Notes

[stretch] - golang-1.8 <postponed> (Minor issue, can be fixed along in future DSA)
[stretch] - golang-1.7 <postponed> (Minor issue, can be fixed along in future DSA)
https://github.com/golang/go/issues/30794
https://github.com/golang/go/commit/829c5df58694b3345cb5ea41206783c8ccf5c3ca#diff-b97af51863ce82bf2a13003b52034aa9
https://github.com/golang/go/commit/f1d662f34788f4a5f087581d0951cdf4e0f6e708#diff-b97af51863ce82bf2a13003b52034aa9

Search for package or bug name: Reporting problems