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Vulnerability CVE-2019-20022
Published: 2019-12-27
| Description: |
An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3. |
Type:
CWE-672 (Operation on a Resource after Expiration or Release)
CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.3/10 |
2.9/10 |
8.6/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://github.com/saitoha/libsixel/issues/108
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