VDB
CVE-2017-7609
CVE-2017-7609
PUBLISHED
CVSS 5.5 MEDIUM
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.
EPSS 1.64% · 75.5th percentile
Risk Scores
CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.64%
75.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | elfutils | 0, 0.163-4ubuntu1, 0.164-1 |
| Ubuntu:18.04:LTS | elfutils | 0, 0.170-0.1, 0.170-0.2 |
Timeline
- Apr 9, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 18, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-7609 third-party-advisory
- https://blogs.gentoo.org/ago/2017/04/03/elfutils-memory-allocation-failure-in-__libelf_decompress-elf_compress-c/ third-party-advisory
- https://ubuntu.com/security/notices/USN-3670-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-7609 third-party-advisory