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Li Wang
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CVE-2020-13950: Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service References: https://nvd.nist.gov/vuln/detail/CVE-2020-13950 Upstream patches: https://bugzilla.redhat.com/show_bug.cgi?id=1966738 https://github.com/apache/httpd/commit/8c162db8b65b2193e622b780e8c6516d4265f68b CVE-2020-35452: Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow References: https://nvd.nist.gov/vuln/detail/CVE-2020-35452 Upstream patches: https://security-tracker.debian.org/tracker/CVE-2020-35452 https://github.com/apache/httpd/commit/3b6431eb9c9dba603385f70a2131ab4a01bf0d3b CVE-2021-26690: Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service References: https://nvd.nist.gov/vuln/detail/CVE-2021-26690 Upstream patches: https://security-tracker.debian.org/tracker/CVE-2021-26690 https://github.com/apache/httpd/commit/67bd9bfe6c38831e14fe7122f1d84391472498f8 CVE-2021-26691: In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow References: https://nvd.nist.gov/vuln/detail/CVE-2021-26691 Upstream patches: https://bugzilla.redhat.com/show_bug.cgi?id=1966732 https://github.com/apache/httpd/commit/7e09dd714fc62c08c5b0319ed7b9702594faf49b CVE-2021-30641: Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF' References: https://nvd.nist.gov/vuln/detail/CVE-2021-30641 Upstream patches: https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2021-30641 https://github.com/apache/httpd/commit/6141d5aa3f5cf8f1b89472e7fdb66578810d0ae3 Signed-off-by: Li Wang <li.wang@windriver.com> Signed-off-by: Changqing Li <changqing.li@windriver.com> Signed-off-by: Armin Kuster <akuster808@gmail.com>
Collection of layers for the OE-core universe hardknott maintainer: Armin Kuster <akuster808@gmail.com> This repository is a collection of layers to suppliment OE-Core with additional packages, Each layer have designated maintainer Please see the respective READMEs in the layer subdirectories