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Wed, 21 Oct 2026 02:29:12 -0700 (PDT) Return-Path: Received: from NVAPF55DW0D-IPD.brunswick.com ([203.211.105.219]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-19035c0c9a6sm4716458c88.3.2026.10.21.02.29.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Oct 2026 02:29:12 -0700 (PDT) From: ankur.tyagi85@gmail.com To: openembedded-devel@lists.openembedded.org Cc: Ankur Tyagi Subject: [oe][meta-networking][blacksail][PATCH 4/44] tinyproxy: patch CVE-2026-54388 Date: Wed, 21 Oct 2026 22:28:17 +1300 Message-ID: <20261021092857.3585453-4-ankur.tyagi85@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261021092857.3585453-1-ankur.tyagi85@gmail.com> References: <20261021092857.3585453-1-ankur.tyagi85@gmail.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by lin-tor-korg-lkml-alma10-1 with HTTPS for ; Wed, 21 Oct 2026 09:29:21 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/131191 From: Ankur Tyagi Details: https://nvd.nist.gov/vuln/detail/cve-2026-54388 Signed-off-by: Ankur Tyagi --- .../tinyproxy/tinyproxy/CVE-2026-54388.patch | 32 +++++++++++++++++++ .../tinyproxy/tinyproxy_1.11.3.bb | 1 + 2 files changed, 33 insertions(+) create mode 100644 meta-networking/recipes-support/tinyproxy/tinyproxy/CVE-2026-54388.patch diff --git a/meta-networking/recipes-support/tinyproxy/tinyproxy/CVE-2026-54388.patch b/meta-networking/recipes-support/tinyproxy/tinyproxy/CVE-2026-54388.patch new file mode 100644 index 0000000000..4dc7f88310 --- /dev/null +++ b/meta-networking/recipes-support/tinyproxy/tinyproxy/CVE-2026-54388.patch @@ -0,0 +1,32 @@ +From 2639058707dd9d199196b167823ba1865a60ea08 Mon Sep 17 00:00:00 2001 +From: rofl0r +Date: Thu, 7 May 2026 16:39:48 +0000 +Subject: [PATCH] reqs: prevent multiple content-lengths getting emitted + +addressing point 2 of #609 + +(cherry picked from commit 364cdb67e0ea00a8e4a7037e2693e0711e816adb) + +CVE: CVE-2026-54388 +Upstream-Status: Backport [https://github.com/tinyproxy/tinyproxy/commit/364cdb67e0ea00a8e4a7037e2693e0711e816adb] +Signed-off-by: Ankur Tyagi +--- + src/reqs.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/reqs.c b/src/reqs.c +index d5037cf..117d755 100644 +--- a/src/reqs.c ++++ b/src/reqs.c +@@ -681,6 +681,11 @@ add_header_to_connection (pseudomap *hashofheaders, char *header, size_t len) + /* Calculate the new length of just the data */ + len -= sep - header - 1; + ++ /* prevent multiple content-length headers from being inserted */ ++ if (!strcasecmp(header, "content-length") && ++ pseudomap_find (hashofheaders, "content-length")) ++ return 0; ++ + return pseudomap_append (hashofheaders, header, sep); + } + diff --git a/meta-networking/recipes-support/tinyproxy/tinyproxy_1.11.3.bb b/meta-networking/recipes-support/tinyproxy/tinyproxy_1.11.3.bb index 25df44301b..46d3a4d7c6 100644 --- a/meta-networking/recipes-support/tinyproxy/tinyproxy_1.11.3.bb +++ b/meta-networking/recipes-support/tinyproxy/tinyproxy_1.11.3.bb @@ -12,6 +12,7 @@ SRC_URI = "https://github.com/${BPN}/${BPN}/releases/download/${PV}/${BP}.tar.gz file://CVE-2026-31842.patch \ file://CVE-2026-54387.patch \ file://CVE-2026-55202.patch \ + file://CVE-2026-54388.patch \ " SRC_URI[sha256sum] = "9bcf46db1a2375ff3e3d27a41982f1efec4706cce8899ff9f33323a8218f7592"