{
  "version": "1",
  "package": [
    {
      "name": "elfutils",
      "layer": "meta",
      "version": "0.191",
      "products": [
        {
          "product": "elfutils",
          "cvesInRecord": "Yes"
        }
      ],
      "issue": [
        {
          "id": "CVE-2014-0172",
          "summary": "Integer overflow in the check_section function in dwarf_begin_elf.c in the libdw library, as used in elfutils 0.153 and possibly through 0.158 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed compressed debug section in an ELF file, which triggers a heap-based buffer overflow.",
          "scorev2": "6.8",
          "scorev3": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2014-0172"
        },
        {
          "id": "CVE-2014-9447",
          "summary": "Directory traversal vulnerability in the read_long_names function in libelf/elf_begin.c in elfutils 0.152 and 0.161 allows remote attackers to write to arbitrary files to the root directory via a / (slash) in a crafted archive, as demonstrated using the ar program.",
          "scorev2": "6.4",
          "scorev3": "0.0",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2014-9447"
        },
        {
          "id": "CVE-2016-10254",
          "summary": "The allocate_elf function in common.h in elfutils before 0.168 allows remote attackers to cause a denial of service (crash) via a crafted ELF file, which triggers a memory allocation failure.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2016-10254"
        },
        {
          "id": "CVE-2016-10255",
          "summary": "The __libelf_set_rawdata_wrlock function in elf_getdata.c in elfutils before 0.168 allows remote attackers to cause a denial of service (crash) via a crafted (1) sh_off or (2) sh_size ELF header value, which triggers a memory allocation failure.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2016-10255"
        },
        {
          "id": "CVE-2017-7607",
          "summary": "The handle_gnu_hash function in readelf.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7607"
        },
        {
          "id": "CVE-2017-7608",
          "summary": "The ebl_object_note_type_name function in eblobjnotetypename.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7608"
        },
        {
          "id": "CVE-2017-7609",
          "summary": "elf_compress.c in elfutils 0.168 does not validate the zlib compression factor, which allows remote attackers to cause a denial of service (memory consumption) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7609"
        },
        {
          "id": "CVE-2017-7610",
          "summary": "The check_group function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7610"
        },
        {
          "id": "CVE-2017-7611",
          "summary": "The check_symtab_shndx function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7611"
        },
        {
          "id": "CVE-2017-7612",
          "summary": "The check_sysv_hash function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7612"
        },
        {
          "id": "CVE-2017-7613",
          "summary": "elflint.c in elfutils 0.168 does not validate the number of sections and the number of segments, which allows remote attackers to cause a denial of service (memory consumption) via a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2017-7613"
        },
        {
          "id": "CVE-2018-16062",
          "summary": "dwarf_getaranges in dwarf_getaranges.c in libdw in elfutils before 2018-08-18 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-16062"
        },
        {
          "id": "CVE-2018-16402",
          "summary": "libelf/elf_end.c in elfutils 0.173 allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact because it tries to decompress twice.",
          "scorev2": "7.5",
          "scorev3": "9.8",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-16402"
        },
        {
          "id": "CVE-2018-16403",
          "summary": "libdw in elfutils 0.173 checks the end of the attributes list incorrectly in dwarf_getabbrev in dwarf_getabbrev.c and dwarf_hasattr in dwarf_hasattr.c, leading to a heap-based buffer over-read and an application crash.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-16403"
        },
        {
          "id": "CVE-2018-18310",
          "summary": "An invalid memory address dereference was discovered in dwfl_segment_report_module.c in libdwfl in elfutils through v0.174. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by consider_notes.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-18310"
        },
        {
          "id": "CVE-2018-18520",
          "summary": "An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.",
          "scorev2": "4.3",
          "scorev3": "6.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-18520"
        },
        {
          "id": "CVE-2018-18521",
          "summary": "Divide-by-zero vulnerabilities in the function arlib_add_symbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-18521"
        },
        {
          "id": "CVE-2018-8769",
          "summary": "elfutils 0.170 has a buffer over-read in the ebl_dynamic_tag_name function of libebl/ebldynamictagname.c because SYMTAB_SHNDX is unsupported.",
          "scorev2": "6.8",
          "scorev3": "7.8",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2018-8769"
        },
        {
          "id": "CVE-2019-7146",
          "summary": "In elfutils 0.175, there is a buffer over-read in the ebl_object_note function in eblobjnote.c in libebl. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7146"
        },
        {
          "id": "CVE-2019-7148",
          "summary": "An attempted excessive memory allocation was discovered in the function read_long_names in elf_begin.c in libelf in elfutils 0.174. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted elf input, which leads to an out-of-memory exception. NOTE: The maintainers believe this is not a real issue, but instead a \"warning caused by ASAN because the allocation is big. By setting ASAN_OPTIONS=allocator_may_return_null=1 and running the reproducer, nothing happens.\"",
          "scorev2": "4.3",
          "scorev3": "6.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7148"
        },
        {
          "id": "CVE-2019-7149",
          "summary": "A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.",
          "scorev2": "4.3",
          "scorev3": "6.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7149"
        },
        {
          "id": "CVE-2019-7150",
          "summary": "An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7150"
        },
        {
          "id": "CVE-2019-7664",
          "summary": "In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7664"
        },
        {
          "id": "CVE-2019-7665",
          "summary": "In elfutils 0.175, a heap-based buffer over-read was discovered in the function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input can cause a segmentation fault leading to denial of service (program crash) because ebl_core_note does not reject malformed core file notes.",
          "scorev2": "4.3",
          "scorev3": "5.5",
          "vector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2019-7665"
        },
        {
          "id": "CVE-2020-21047",
          "summary": "The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787), off-by-one error (CWE-193) and reachable assertion (CWE-617); to exploit the vulnerability, the attackers need to craft certain ELF files which bypass the missing bound checks.",
          "scorev2": "0.0",
          "scorev3": "5.5",
          "vector": "LOCAL",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2020-21047"
        },
        {
          "id": "CVE-2021-33294",
          "summary": "In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file.",
          "scorev2": "0.0",
          "scorev3": "5.5",
          "vector": "LOCAL",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "status": "Patched",
          "link": "https://nvd.nist.gov/vuln/detail/CVE-2021-33294"
        }
      ]
    }
  ]
}