CVE-2020-28851

In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

Git Large File Storage (LFS) replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server.

Security Fix(es):

• golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)

• golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)

• golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)

• golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)

• golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)

• golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)

• golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)

• golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)

• golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service (CVE-2022-32189)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

• git-lfs needs to be rebuild with golang 1.17.7-1 or above

In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

• psgo: Privilege escalation in 'podman top' (CVE-2022-1227)

• prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)

• podman: Default inheritable capabilities for linux container should be empty (CVE-2022-27649)

• crun: Default inheritable capabilities for linux container should be empty (CVE-2022-27650)

• buildah: Default inheritable capabilities for linux container should be empty (CVE-2022-27651)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Git Large File Storage (LFS) replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server.

Security Fix(es):

• golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)
• golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)
• golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
• golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)
• golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
• golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
• golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)
• golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)
• golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service (CVE-2022-32189)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

• git-lfs needs to be rebuild with golang 1.17.7-1 or above

The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes.

Security Fix(es):

• golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)
• golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)
• podman: podman machine spawns gvproxy with port bound to all IPs (CVE-2021-4024)
• podman: Remote traffic to rootless containers is seen as orginating from localhost (CVE-2021-20199)
• containers/storage: DoS via malicious image (CVE-2021-20291)
• golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)
• golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)
• golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

It was discovered that Go Text incorrectly handled certain encodings. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-14040)

It was discovered that Go Text incorrectly handled certain BCP 47 language tags. An attacker could possibly use this issue to cause a denial of service. CVE-2020-28851, CVE-2020-28852 and CVE-2021-38561 affected only Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-28851, CVE-2020-28852, CVE-2021-38561, CVE-2022-32149)