diff --git a/backport-gzip-fix-l-bug-with-multimember-files.patch b/backport-gzip-fix-l-bug-with-multimember-files.patch
new file mode 100644
index 0000000000000000000000000000000000000000..c663b5e81b255582c0cef5aaba3a6aec9d39ec6f
--- /dev/null
+++ b/backport-gzip-fix-l-bug-with-multimember-files.patch
@@ -0,0 +1,102 @@
+From 607bc945230c9fdcad24527578bf3605f446dc7c Mon Sep 17 00:00:00 2001
+From: Paul Eggert <eggert@cs.ucla.edu>
+Date: Mon, 8 Jan 2024 20:39:05 -0800
+Subject: gzip: fix -l bug with multimember files
+
+Problem reported by Antonio Diaz Diaz in:
+https://lists.gnu.org/r/bug-gzip/2024-01/msg00000.html
+* gzip.c (treat_stdin, treat_file): Do not clear bytes_out.
+* tests/list: Test for the bug.
+* unpack.c (unpack):
+* unzip.c (unzip):
+Do not assume bytes_out is initially zero.
+---
+ gzip.c     | 2 --
+ tests/list | 9 +++++++++
+ unpack.c   | 3 ++-
+ unzip.c    | 3 ++-
+ 4 files changed, 13 insertions(+), 4 deletions(-)
+
+diff --git a/gzip.c b/gzip.c
+index 35cb662..b61887d 100644
+--- a/gzip.c
++++ b/gzip.c
+@@ -788,7 +788,6 @@ treat_stdin ()
+ 
+         method = get_method(ifd);
+         if (method < 0) return; /* error message already emitted */
+-        bytes_out = 0;            /* required for length check */
+     }
+ 
+     if (list)
+@@ -995,7 +994,6 @@ treat_file (char *iname)
+ 
+         method = get_method(ifd);
+         if (method < 0) break;    /* error message already emitted */
+-        bytes_out = 0;            /* required for length check */
+     }
+ 
+     if (close (ifd) != 0)
+diff --git a/tests/list b/tests/list
+index 85478d2..98057bb 100755
+--- a/tests/list
++++ b/tests/list
+@@ -28,4 +28,13 @@ gzip -l in.gz >out1 || fail=1
+ gzip -l in.gz | cat >out2 || fail=1
+ compare out1 out2 || fail=1
+ 
++echo '' >small || framework_failure_
++gzip small || fail=1
++cat small.gz small.gz >smallx2.gz || framework_failure_
++gzip -l smallx2.gz >smallout || fail=1
++case $(cat smallout) in
++  *' 2 '*' smallx2') ;;
++  *) cat smallout; fail=1;;
++esac
++
+ Exit $fail
+diff --git a/unpack.c b/unpack.c
+index d192067..9b178ba 100644
+--- a/unpack.c
++++ b/unpack.c
+@@ -221,6 +221,7 @@ unpack (int in, int out)
+     unsigned eob;           /* End Of Block code */
+     register unsigned peek; /* lookahead bits */
+     unsigned peek_mask;     /* Mask for peek_bits bits */
++    off_t orig_bytes_out = bytes_out;
+ 
+     ifd = in;
+     ofd = out;
+@@ -266,7 +267,7 @@ unpack (int in, int out)
+     } /* for (;;) */
+ 
+     flush_window();
+-    if (orig_len != (ulg)(bytes_out & 0xffffffff)) {
++    if (orig_len != (ulg)((bytes_out - orig_bytes_out) & 0xffffffff)) {
+         gzip_error ("invalid compressed data--length error");
+     }
+     return OK;
+diff --git a/unzip.c b/unzip.c
+index 9b22101..07c9027 100644
+--- a/unzip.c
++++ b/unzip.c
+@@ -117,6 +117,7 @@ unzip (int in, int out)
+ {
+     ulg orig_crc = 0;       /* original crc */
+     ulg orig_len = 0;       /* original uncompressed length */
++    off_t orig_bytes_out = bytes_out;
+     int n;
+     uch buf[EXTHDR];        /* extended local header */
+     int err = OK;
+@@ -194,7 +195,7 @@ unzip (int in, int out)
+                 program_name, ifname);
+         err = ERROR;
+     }
+-    if (orig_len != (ulg)(bytes_out & 0xffffffff)) {
++    if (orig_len != (ulg)((bytes_out - orig_bytes_out) & 0xffffffff)) {
+         fprintf(stderr, "\n%s: %s: invalid compressed data--length error\n",
+                 program_name, ifname);
+         err = ERROR;
+-- 
+cgit v1.2.3
+
diff --git a/gzip.spec b/gzip.spec
index eb4373f3e538d3748fab574f440938964cf82114..3384000fb3ccd3eb76fbba788c3a1c417dfc0056 100644
--- a/gzip.spec
+++ b/gzip.spec
@@ -1,6 +1,6 @@
 Name:           gzip
 Version:        1.12
-Release:        1
+Release:        2
 Summary:        A data compression utility
 
 License:        GPLv3
@@ -11,6 +11,7 @@ Source2:        colorzgrep.sh
 
 Patch6000:      backport-gzip-test-invalid-input-bug.patch
 Patch6001:      backport-gzip-detect-invalid-input.patch
+Patch6002:      backport-gzip-fix-l-bug-with-multimember-files.patch
 
 Patch9000:      fix-verbose-disable.patch
 Patch9001:      performance-neoncrc32-and-prfm.patch
@@ -70,6 +71,9 @@ make check
 %{_mandir}/man1/*
 
 %changelog
+* Tue Sep 09 2025 yanglongkang <yanglongkang@h-partners.com> - 1.12-2
+- fix -l bug with multimember files
+
 * Tue Oct 24 2023 yixiangzhike <yixiangzhike007@163.com> - 1.12-1
 - update to 1.12