CVE-2017-1000127
Exiv2 0.26 contains a heap buffer overflow in tiff parser
Exiv2 0.26 contains a heap buffer overflow in tiff parser
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
CVE-2017-1000127- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
CVE-2017-1000127- Updated
- 2026-11-02
EUVDEUVD-2017-0030 No score
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
EUVD-2017-0030- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-87cr-9pc7-7jg5
Exiv2 0.26 contains a heap buffer overflow in tiff parser
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
GHSA-87cr-9pc7-7jg5- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
OSV
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
CVE-2017-1000127- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVPYSEC-2017-116
Exiv2 0.26 contains a heap buffer overflow in tiff parser
- Record
PYSEC-2017-116- CVSS 3.0
- 5.5 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | ||
| affected, aliases | EUVD | |
| first indexed | OSV | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-1000127 is a medium vulnerability (CVSS 5.5) in Exiv2, published November 17, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.99%, the 62nd percentile. No source names a fixed version.