On Mon Jun 15, 2026 at 10:33 AM CEST, Aditya GS via lists.openembedded.org 
wrote:
> Upgrade OpenSSL from 3.0.19 to 3.0.21.

Hello,

This does not match versions from supported branches. What are you
targeting?

Regards,

>
> This upgrade brings in upstream fixes for multiple CVEs:
>
>   - CVE-2026-45447 (High): heap use-after-free in PKCS7_verify()
>   - CVE-2026-7383: heap buffer overflow in ASN.1 multibyte string
>   - CVE-2026-9076: out-of-bounds read in CMS password-based decryption
>   - CVE-2026-34180: heap buffer over-read in ASN.1 content parsing
>   - CVE-2026-42764: NULL pointer dereference in QUIC server packet handling
>   - CVE-2026-45445: AES-OCB IV ignored on EVP_Cipher() path
>   - CVE-2026-34182: CMS AuthEnvelopedData may accept forged messages
>   - CVE-2026-42766: NULL pointer dereference in password-based CMS decryption
>   - CVE-2026-42770: FFC-DH peer validation uses attacker-supplied q
>   - CVE-2026-45446: incorrect tag processing for empty messages in 
> AES-GCM-SIV and AES-SIV modes
>   - CVE-2026-31790: incorrect failure handling in RSA KEM RSASVE encapsulation
>   - CVE-2026-28387: potential use-after-free in DANE client code
>   - CVE-2026-28388: NULL pointer dereference when processing a delta CRL
>   - CVE-2026-28389: NULL dereference in CMS KeyAgreeRecipientInfo
>   - CVE-2026-28390: NULL dereference in CMS KeyTransportRecipientInfo
>   - CVE-2026-31789: heap buffer overflow in hexadecimal conversion
>
> As a result of this upgrade, the following CVEs are already fixed in the
> upstream version and no longer require local patches:
>
>   - CVE-2024-41996: vulnerability that could lead to denial of service
>   - CVE-2023-50781: fixes related to certificate validation and memory 
> handling
>
> Upstream changelog:
> https://github.com/openssl/openssl/blob/openssl-3.0.21/NEWS.md
>
> Signed-off-by: Aditya GS <[email protected]>
> Signed-off-by: Aditya GS <[email protected]>
> ---
>  .../openssl/{openssl_3.0.19.bb => openssl_3.0.21.bb}     | 9 +--------
>  1 file changed, 1 insertion(+), 8 deletions(-)
>  rename meta/recipes-connectivity/openssl/{openssl_3.0.19.bb => 
> openssl_3.0.21.bb} (95%)
>
> diff --git a/meta/recipes-connectivity/openssl/openssl_3.0.19.bb 
> b/meta/recipes-connectivity/openssl/openssl_3.0.21.bb
> similarity index 95%
> rename from meta/recipes-connectivity/openssl/openssl_3.0.19.bb
> rename to meta/recipes-connectivity/openssl/openssl_3.0.21.bb
> index 293b450cd0..2531305cda 100644
> --- a/meta/recipes-connectivity/openssl/openssl_3.0.19.bb
> +++ b/meta/recipes-connectivity/openssl/openssl_3.0.21.bb
> @@ -12,20 +12,13 @@ SRC_URI = 
> "https://github.com/openssl/openssl/releases/download/openssl-${PV}/op
>             
> file://0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch \
>             file://afalg.patch \
>             file://0001-Configure-do-not-tweak-mips-cflags.patch \
> -           file://CVE-2024-41996.patch \
> -           file://CVE-2023-50781-1.patch \
> -           file://CVE-2023-50781-2.patch \
> -           file://CVE-2023-50781-3.patch \
> -           file://CVE-2023-50781-4.patch \
> -           file://CVE-2023-50781-5.patch \
> -           file://CVE-2023-50781-6.patch \
>            "
>  
>  SRC_URI:append:class-nativesdk = " \
>             file://environment.d-openssl.sh \
>             "
>  
> -SRC_URI[sha256sum] = 
> "fa5a4143b8aae18be53ef2f3caf29a2e0747430b8bc74d32d88335b94ab63072"
> +SRC_URI[sha256sum] = 
> "617e29af8e421f46649484a4937e48c685e47f46488167c982f88bc4ec1d522f"
>  
>  inherit lib_package multilib_header multilib_script ptest perlnative
>  MULTILIB_SCRIPTS = "${PN}-bin:${bindir}/c_rehash"


-- 
Yoann Congal
Smile ECS

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