* [ptxdist] [PATCH] libpng: Version bump. 1.6.54 -> 1.6.55
@ 2026-02-13 18:18 Christian Melki
2026-03-02 9:25 ` [ptxdist] [APPLIED] " Michael Olbrich
0 siblings, 1 reply; 2+ messages in thread
From: Christian Melki @ 2026-02-13 18:18 UTC (permalink / raw)
To: ptxdist
High severity security fix.
https://sourceforge.net/p/libpng/code/ci/libpng16/tree/CHANGES
Plugs CVE:
CVE-2026-25646: Heap buffer overflow in png_set_quantize.
Signed-off-by: Christian Melki <christian.melki@t2data.com>
---
rules/libpng.make | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/rules/libpng.make b/rules/libpng.make
index f69de3e08..8cdfacf64 100644
--- a/rules/libpng.make
+++ b/rules/libpng.make
@@ -16,8 +16,8 @@ PACKAGES-$(PTXCONF_LIBPNG) += libpng
#
# Paths and names
#
-LIBPNG_VERSION := 1.6.54
-LIBPNG_MD5 := ba9e86853c794d111398b66a42bfa0dc
+LIBPNG_VERSION := 1.6.55
+LIBPNG_MD5 := bc950b5a06ec1028285e14a127f6fb6e
LIBPNG := libpng-$(LIBPNG_VERSION)
LIBPNG_SUFFIX := tar.xz
LIBPNG_URL := $(call ptx/mirror, SF, libpng/$(LIBPNG).$(LIBPNG_SUFFIX))
--
2.43.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ptxdist] [APPLIED] libpng: Version bump. 1.6.54 -> 1.6.55
2026-02-13 18:18 [ptxdist] [PATCH] libpng: Version bump. 1.6.54 -> 1.6.55 Christian Melki
@ 2026-03-02 9:25 ` Michael Olbrich
0 siblings, 0 replies; 2+ messages in thread
From: Michael Olbrich @ 2026-03-02 9:25 UTC (permalink / raw)
To: ptxdist; +Cc: Christian Melki
Thanks, applied as d2cdae5005a46a795b3e9f4d510c4262e4b9bdef.
Michael
[sent from post-receive hook]
On Mon, 02 Mar 2026 10:25:21 +0100, Christian Melki <christian.melki@t2data.com> wrote:
> High severity security fix.
> https://sourceforge.net/p/libpng/code/ci/libpng16/tree/CHANGES
>
> Plugs CVE:
> CVE-2026-25646: Heap buffer overflow in png_set_quantize.
>
> Signed-off-by: Christian Melki <christian.melki@t2data.com>
> Message-Id: <20260213181827.1384662-1-christian.melki@t2data.com>
> Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
>
> diff --git a/rules/libpng.make b/rules/libpng.make
> index f69de3e081f5..8cdfacf64917 100644
> --- a/rules/libpng.make
> +++ b/rules/libpng.make
> @@ -16,8 +16,8 @@ PACKAGES-$(PTXCONF_LIBPNG) += libpng
> #
> # Paths and names
> #
> -LIBPNG_VERSION := 1.6.54
> -LIBPNG_MD5 := ba9e86853c794d111398b66a42bfa0dc
> +LIBPNG_VERSION := 1.6.55
> +LIBPNG_MD5 := bc950b5a06ec1028285e14a127f6fb6e
> LIBPNG := libpng-$(LIBPNG_VERSION)
> LIBPNG_SUFFIX := tar.xz
> LIBPNG_URL := $(call ptx/mirror, SF, libpng/$(LIBPNG).$(LIBPNG_SUFFIX))
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-02-13 18:18 [ptxdist] [PATCH] libpng: Version bump. 1.6.54 -> 1.6.55 Christian Melki
2026-03-02 9:25 ` [ptxdist] [APPLIED] " Michael Olbrich
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