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| Vulnerability ID | VCID-skqc-ryfn-gkg9 |
| Aliases |
CVE-2021-27815
|
| Summary | NULL Pointer Deference in the exif command line tool, when printing out XML formatted EXIF data, in exif v0.6.22 and earlier allows attackers to cause a Denial of Service (DoS) by uploading a malicious JPEG file, causing the application to crash. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 5.0 |
| Risk | 2.5 |
| Affected and Fixed Packages | Package Details |
| CWE-476 | NULL Pointer Dereference |
| System | Score | Found at |
|---|---|---|
| cvssv3 | 5.5 | https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-27815.json |
| epss | 0.00215 | https://api.first.org/data/v1/epss?cve=CVE-2021-27815 |
| cvssv3.1 | 5.5 | https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml |
| archlinux | Low | https://security.archlinux.org/AVG-1824 |
| 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 |
| 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 |
| Percentile | 0.4403 |
| EPSS Score | 0.00215 |
| Published At | June 4, 2026, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2026-06-04T16:35:35.301852+00:00 | Debian Importer | Import | https://security-tracker.debian.org/tracker/data/json | 38.6.0 |