From: Hugo SIMELIERE <[email protected]> Upstream-Status: Backport from https://gitlab.com/gnutls/libtasn1/-/commit/d276cc495a2a32b182c3c39851f1ba58f2d9f9b8
Signed-off-by: Bruno VERNAY <[email protected]> Signed-off-by: Hugo SIMELIERE <[email protected]> --- .../gnutls/libtasn1/CVE-2025-13151.patch | 30 +++++++++++++++++++ .../recipes-support/gnutls/libtasn1_4.20.0.bb | 1 + 2 files changed, 31 insertions(+) create mode 100644 meta/recipes-support/gnutls/libtasn1/CVE-2025-13151.patch diff --git a/meta/recipes-support/gnutls/libtasn1/CVE-2025-13151.patch b/meta/recipes-support/gnutls/libtasn1/CVE-2025-13151.patch new file mode 100644 index 0000000000..5047d67984 --- /dev/null +++ b/meta/recipes-support/gnutls/libtasn1/CVE-2025-13151.patch @@ -0,0 +1,30 @@ +From ff7aa7ef2b9ba41df8f2d1e71b05bf2c2ad868dd Mon Sep 17 00:00:00 2001 +From: Vijay Sarvepalli <[email protected]> +Date: Mon, 22 Dec 2025 12:24:27 -0500 +Subject: [PATCH] Fix for CVE-2025-13151 Buffer overflow + +Upstream-Status: Backport [https://gitlab.com/gnutls/libtasn1/-/commit/d276cc495a2a32b182c3c39851f1ba58f2d9f9b8] +CVE: CVE-2025-13151 + +Signed-off-by: Simon Josefsson <[email protected]> +Signed-off-by: Hugo SIMELIERE <[email protected]> +--- + lib/decoding.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/lib/decoding.c b/lib/decoding.c +index 1e0fcb3..abcb49f 100644 +--- a/lib/decoding.c ++++ b/lib/decoding.c +@@ -1983,7 +1983,7 @@ int + asn1_expand_octet_string (asn1_node_const definitions, asn1_node *element, + const char *octetName, const char *objectName) + { +- char name[2 * ASN1_MAX_NAME_SIZE + 1], value[ASN1_MAX_NAME_SIZE]; ++ char name[2 * ASN1_MAX_NAME_SIZE + 2], value[ASN1_MAX_NAME_SIZE]; + int retCode = ASN1_SUCCESS, result; + int len, len2, len3; + asn1_node_const p2; +-- +2.47.1 + diff --git a/meta/recipes-support/gnutls/libtasn1_4.20.0.bb b/meta/recipes-support/gnutls/libtasn1_4.20.0.bb index 8127ba5b1d..bfc011a2f1 100644 --- a/meta/recipes-support/gnutls/libtasn1_4.20.0.bb +++ b/meta/recipes-support/gnutls/libtasn1_4.20.0.bb @@ -11,6 +11,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=1ebbd3e34237af26da5dc08a4e440464 \ SRC_URI = "${GNU_MIRROR}/libtasn1/libtasn1-${PV}.tar.gz \ file://dont-depend-on-help2man.patch \ + file://CVE-2025-13151.patch \ " DEPENDS = "bison-native" -- 2.43.0
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