{"id":"OESA-2023-1935","summary":"golang security update","details":".\r\n\r\nSecurity Fix(es):\r\n\r\nA malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP client can further exploit this to cause a server to automatically read a large amount of data (up to about 1GiB) when a handler fails to read the entire body of a request. Chunk extensions are a little-used HTTP feature which permit including additional metadata in a request or response body sent using the chunked encoding. The net/http chunked encoding reader discards this metadata. A sender can exploit this by inserting a large metadata segment with each byte transferred. The chunk reader now produces an error if the ratio of real body to encoded bytes grows too small.(CVE-2023-39326)\r\n\r\nUsing go get to fetch a module with the ".git" suffix may unexpectedly fallback to the insecure "git://" protocol if the module is unavailable via the secure "https://" and "git+ssh://" protocols, even if GOINSECURE is not set for said module. This only affects users who are not using the module proxy and are fetching modules directly (i.e. GOPROXY=off).(CVE-2023-45285)","modified":"2026-08-18T01:18:06.658050577Z","published":"2023-12-22T11:06:23Z","upstream":["CVE-2023-39326","CVE-2023-45285"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1935"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39326"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45285"}],"affected":[{"package":{"name":"golang","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/golang&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.7-37.oe1"}]}],"ecosystem_specific":{"src":["golang-1.15.7-37.oe1.src.rpm"],"x86_64":["golang-1.15.7-37.oe1.x86_64.rpm"],"aarch64":["golang-1.15.7-37.oe1.aarch64.rpm"],"noarch":["golang-devel-1.15.7-37.oe1.noarch.rpm","golang-help-1.15.7-37.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}},{"package":{"name":"golang","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/golang&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.7-37.oe1"}]}],"ecosystem_specific":{"src":["golang-1.15.7-37.oe1.src.rpm"],"x86_64":["golang-1.15.7-37.oe1.x86_64.rpm"],"aarch64":["golang-1.15.7-37.oe1.aarch64.rpm"],"noarch":["golang-devel-1.15.7-37.oe1.noarch.rpm","golang-help-1.15.7-37.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}},{"package":{"name":"golang","ecosystem":"openEuler:20.03-LTS-SP4","purl":"pkg:rpm/openEuler/golang&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.7-37.oe2003sp4"}]}],"ecosystem_specific":{"src":["golang-1.15.7-37.oe2003sp4.src.rpm"],"x86_64":["golang-1.15.7-37.oe2003sp4.x86_64.rpm"],"aarch64":["golang-1.15.7-37.oe2003sp4.aarch64.rpm"],"noarch":["golang-help-1.15.7-37.oe2003sp4.noarch.rpm","golang-devel-1.15.7-37.oe2003sp4.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}},{"package":{"name":"golang","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/golang&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.3-26.oe2203sp2"}]}],"ecosystem_specific":{"noarch":["golang-devel-1.17.3-26.oe2203.noarch.rpm","golang-help-1.17.3-26.oe2203.noarch.rpm","golang-help-1.17.3-26.oe2203sp1.noarch.rpm","golang-devel-1.17.3-26.oe2203sp1.noarch.rpm","golang-help-1.17.3-26.oe2203sp2.noarch.rpm","golang-devel-1.17.3-26.oe2203sp2.noarch.rpm"],"src":["golang-1.17.3-26.oe2203.src.rpm","golang-1.17.3-26.oe2203sp1.src.rpm","golang-1.17.3-26.oe2203sp2.src.rpm"],"x86_64":["golang-1.17.3-26.oe2203.x86_64.rpm","golang-1.17.3-26.oe2203sp1.x86_64.rpm","golang-1.17.3-26.oe2203sp2.x86_64.rpm"],"aarch64":["golang-1.17.3-26.oe2203.aarch64.rpm","golang-1.17.3-26.oe2203sp1.aarch64.rpm","golang-1.17.3-26.oe2203sp2.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}},{"package":{"name":"golang","ecosystem":"openEuler:22.03-LTS-SP1","purl":"pkg:rpm/openEuler/golang&distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.3-26.oe2203sp1"}]}],"ecosystem_specific":{"src":["golang-1.17.3-26.oe2203sp1.src.rpm"],"x86_64":["golang-1.17.3-26.oe2203sp1.x86_64.rpm"],"aarch64":["golang-1.17.3-26.oe2203sp1.aarch64.rpm"],"noarch":["golang-help-1.17.3-26.oe2203sp1.noarch.rpm","golang-devel-1.17.3-26.oe2203sp1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}},{"package":{"name":"golang","ecosystem":"openEuler:22.03-LTS-SP2","purl":"pkg:rpm/openEuler/golang&distro=openEuler-22.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.3-26.oe2203sp2"}]}],"ecosystem_specific":{"noarch":["golang-help-1.17.3-26.oe2203sp2.noarch.rpm","golang-devel-1.17.3-26.oe2203sp2.noarch.rpm"],"src":["golang-1.17.3-26.oe2203sp2.src.rpm"],"x86_64":["golang-1.17.3-26.oe2203sp2.x86_64.rpm"],"aarch64":["golang-1.17.3-26.oe2203sp2.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1935.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}