Bugzilla – Bug 1175332
VUL-0: CVE-2020-15694: nim: httpClient.get().contentLength() fails to properly validate the server response
Last modified: 2022-09-12 14:36:51 UTC
CVE-2020-15694 In Nim 1.2.4, the standard library httpClient fails to properly validate the server response. For example, httpClient.get().contentLength() does not raise any error if a malicious server provides a negative Content-Length. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-15694 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15694 https://github.com/nim-lang/Nim/blob/dc5a40f3f39c6ea672e6dc6aca7f8118a69dda99/lib/pure/httpclient.nim#L241 https://nim-lang.org/blog/2020/07/30/versions-126-and-108-released.html
Codestream Vers. Request ---------------------------------------------------------------------- Leap:15.1:Update 0.19.6 EOL [4] Leap:15.2:Update 1.2.12 EOL [4] Backports:SLE-15:Update 0.19.6 EOL [4] Backports:SLE-15-SP1:Update 0.19.6 EOL [4] Backports:SLE-15-SP2:Update 1.2.12 EOL [4] Backports:SLE-15-SP3:Update 0.19.6 -> 1.6.6 [1] Backports:SLE-15-SP4:Update 1.2.12 -> 1.6.6 [1] Factory 1.6.6 [3] (already there, make the CVE explicitly in changelog) [1] https://build.opensuse.org/request/show/994306 [2] https://build.opensuse.org/request/show/994305 [3] https://build.opensuse.org/request/show/994303 [4] We are still building up-to-date packages for all Leap and SLE >= 15 in the development project: * https://build.opensuse.org/package/show/devel:languages:misc/nim
openSUSE-SU-2022:10095-1: An update that fixes 9 vulnerabilities is now available. Category: security (important) Bug References: 1175332,1175333,1175334,1181705,1185083,1185084,1185085,1185948,1192712 CVE References: CVE-2020-15690,CVE-2020-15692,CVE-2020-15693,CVE-2020-15694,CVE-2021-21372,CVE-2021-21373,CVE-2021-21374,CVE-2021-29495,CVE-2021-41259 JIRA References: Sources used: openSUSE Backports SLE-15-SP3 (src): nim-1.6.6-bp153.2.3.1
openSUSE-SU-2022:10101-1: An update that fixes 9 vulnerabilities is now available. Category: security (important) Bug References: 1175332,1175333,1175334,1181705,1185083,1185084,1185085,1185948,1192712 CVE References: CVE-2020-15690,CVE-2020-15692,CVE-2020-15693,CVE-2020-15694,CVE-2021-21372,CVE-2021-21373,CVE-2021-21374,CVE-2021-29495,CVE-2021-41259 JIRA References: Sources used: openSUSE Backports SLE-15-SP4 (src): nim-1.6.6-bp154.2.3.1
All done. Assigning back to security.