Upstream information
Description
A heap-based buffer overflow was found in jhead in version 3.06 in Get16u() in exif.c when processing a crafted file.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| CVSS detail | National Vulnerability Database |
|---|---|
| Base Score | 6.8 |
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
| CVSS detail | National Vulnerability Database |
|---|---|
| Base Score | 7.8 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Attack Vector | Local |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- openSUSE-SU-2021:0594-1, published Fri Apr 23 00:39:43 2021
- openSUSE-SU-2021:0620-1, published Mon Apr 26 09:45:03 2021
- openSUSE-SU-2021:0743-1, published Sun May 16 21:38:55 2021
- openSUSE-SU-2021:0752-1, published Wed May 19 21:39:26 2021
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Package Hub 15 SP2 |
| Patchnames: openSUSE-2021-620 openSUSE-2021-752 |
| openSUSE Leap 15.2 |
| Patchnames: openSUSE-2021-594 openSUSE-2021-743 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10880 |
SUSE Timeline for this CVE
CVE page created: Tue Apr 13 22:09:22 2021CVE page last modified: Sat Nov 1 22:15:29 2025