Impact: Important Public Date: 2017-06-14 CWE: CWE-122 Bugzilla: 1472215: CVE-2017-7773 graphite2: heap-buffer-overflow write "lz4::decompress" (src/Decompressor) A heap-based buffer overflow flaw related to "lz4::decompress" (src/Decompressor) has been reported in graphite2. An attacker could exploit this issue to cause a crash or, possibly, execute arbitrary code.
Find out more about CVE-2017-7773 from the MITRE CVE dictionary dictionary and NIST NVD.
| CVSS3 Base Score | 5.6 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity Impact | Low |
| Availability Impact | Low |
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 6 (thunderbird) | RHSA-2017:1561 | 2017-06-21 |
| Red Hat Enterprise Linux 7 (thunderbird) | RHSA-2017:1561 | 2017-06-21 |
| Red Hat Enterprise Linux 6 (firefox) | RHSA-2017:1440 | 2017-06-14 |
| Red Hat Enterprise Linux 7 (firefox) | RHSA-2017:1440 | 2017-06-14 |
| Red Hat Enterprise Linux 7 (graphite2) | RHSA-2017:1793 | 2017-07-20 |
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