diff --git a/CVE-2024-25260.patch b/CVE-2024-25260.patch new file mode 100644 index 0000000000000000000000000000000000000000..981a957bd0ceeb2e26b6466687f4108882501590 --- /dev/null +++ b/CVE-2024-25260.patch @@ -0,0 +1,35 @@ +From 373f5212677235fc3ca6068b887111554790f944 Mon Sep 17 00:00:00 2001 +From: Mark Wielaard +Date: Mon, 13 Nov 2023 22:38:10 +0100 +Subject: [PATCH] backends: Fix arm_machine_flag_name version string. + +arm_machine_flag_name checks the version byte and if not zero returns +a version string. There are only 5 versions defined. So check the +version byte is not larger. + + * backends/arm_machineflagname.c (arm_machine_flag_name): + Check version <= 0, otherwise return NULL. + +https://sourceware.org/bugzilla/show_bug.cgi?id=31058 + +Signed-off-by: Mark Wielaard +--- + backends/arm_machineflagname.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/backends/arm_machineflagname.c b/backends/arm_machineflagname.c +index e93092aee..d700d5f4b 100644 +--- a/backends/arm_machineflagname.c ++++ b/backends/arm_machineflagname.c +@@ -48,7 +48,7 @@ arm_machine_flag_name (Elf64_Word orig, Elf64_Word *flagref) + "Version5 EABI", + }; + *flagref &= ~((Elf64_Word) EF_ARM_EABIMASK); +- return vername[version - 1]; ++ return version <= 5 ? vername[version - 1] : NULL; + } + switch (EF_ARM_EABI_VERSION (orig)) + { +-- +2.39.3 + diff --git a/elfutils.spec b/elfutils.spec index 40fc9da1d9e76c9f7211acf4a05e291142cedf9f..95ac58b186390f791d4e7fc11be291134a57d5e7 100644 --- a/elfutils.spec +++ b/elfutils.spec @@ -1,7 +1,7 @@ # -*- rpm-spec from http://elfutils.org/ -*- Name: elfutils Version: 0.190 -Release: 1 +Release: 2 Summary: A collection of utilities and DSOs to handle ELF files and DWARF data URL: http://elfutils.org/ License: GPLv3+ and (GPLv2+ or LGPLv3+) @@ -9,6 +9,7 @@ Source: https://sourceware.orgelfutils/ftp/%{version}/elfutils-%{version}.tar.bz Patch0: Fix-segfault-in-eu-ar-m.patch Patch1: Fix-issue-of-moving-files-by-ar-or-br.patch +Patch2: CVE-2024-25260.patch Requires: elfutils-libelf = %{version}-%{release} Requires: elfutils-libs = %{version}-%{release} @@ -322,6 +323,12 @@ exit 0 %systemd_postun_with_restart debuginfod.service %changelog +* Thu Feb 22 2024 liweigang - 0.190-2 +- Type: CVE +- CVE: CVE-2024-25260 +- SUG: NA +- DESC: fix CVE-2024-25260 + * Thu Jan 25 2024 shixuantong - 0.190-1 - Type:bugfix - CVE:NA