Advisory details:
gitlab / conan/libtiff/CVE-2023-26966
| Advisory ID | gitlab/conan/libtiff/CVE-2023-26966 |
| Aliases |
CVE-2023-26966
|
| Summary | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') libtiff 4.5.0 is vulnerable to Buffer Overflow in uv_encode() when libtiff reads a corrupted little-endian TIFF file and specifies the output to be big-endian. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 0.0 |
| Risk | |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/conan/libtiff/CVE-2023-26966.yml |
| Reference id | Reference type | URL |
|---|---|---|
| https://gitlab.com/libtiff/libtiff/-/issues/530 | ||
| https://gitlab.com/libtiff/libtiff/-/merge_requests/473 | ||
| CVE-2023-26966 | https://nvd.nist.gov/vuln/detail/CVE-2023-26966 |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
Vector: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-27T15:42:13Z/
Decision: Track
Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2023/26xxx/CVE-2023-26966.json
Source Advisory: vulnrichment/CVE-2023-26966
[{'Exploitation': 'poc'},
{'Automatable': 'no'},
{'Technical Impact': 'partial'},
{'Mission Prevalence': 'minimal'},
{'Public Well-being Impact': 'material'},
{'Mission & Well-being': 'medium'}]