CVE-2021-3549
binutils: An out of bounds flaw was found in GNU binutils objdump utility version 2.36
CVE-2021-3549 is fixed in 30 products on 1 platform, first by binutils 2.37-7ubuntu1, released May 26, 2021. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0097
62nd percentile
An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avr_elf32_load_records_from_section() probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| binutils · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils 2.37-7ubuntu1 | May 26, 2021 |
| binutils-aarch64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-aarch64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-alpha-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-alpha-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-arm-linux-gnueabi · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-arm-linux-gnueabi 2.37-7ubuntu1 | May 26, 2021 |
| binutils-arm-linux-gnueabihf · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-arm-linux-gnueabihf 2.37-7ubuntu1 | May 26, 2021 |
| binutils-common · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-common 2.37-7ubuntu1 | May 26, 2021 |
| binutils-for-build · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-for-build 2.37-7ubuntu1 | May 26, 2021 |
| binutils-for-host · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-for-host 2.37-7ubuntu1 | May 26, 2021 |
| binutils-hppa-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-hppa-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-hppa64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-hppa64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-i686-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-i686-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-i686-kfreebsd-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-i686-kfreebsd-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-i686-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-i686-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-ia64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-ia64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-m68k-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-m68k-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-multiarch · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-multiarch 2.37-7ubuntu1 | May 26, 2021 |
| binutils-powerpc-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-powerpc-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-powerpc64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-powerpc64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-powerpc64le-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-powerpc64le-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-riscv64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-riscv64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-s390x-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-s390x-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-sh4-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-sh4-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-source · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-source 2.37-7ubuntu1 | May 26, 2021 |
| binutils-sparc64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-sparc64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-x86-64-kfreebsd-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-x86-64-kfreebsd-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-x86-64-linux-gnu · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-x86-64-linux-gnu 2.37-7ubuntu1 | May 26, 2021 |
| binutils-x86-64-linux-gnux32 · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | binutils-x86-64-linux-gnux32 2.37-7ubuntu1 | May 26, 2021 |
| libbinutils · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | libbinutils 2.37-7ubuntu1 | May 26, 2021 |
| libctf-nobfd0 · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | libctf-nobfd0 2.37-7ubuntu1 | May 26, 2021 |
| libctf0 · Ubuntu 22.04.1 LTS (jammy) | 2.37-7ubuntu1 | libctf0 2.37-7ubuntu1 | May 26, 2021 |
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