high7.5
CVE-2017-17432
OpenAFS 1.x before 1.6.22 does not properly validate Rx ack packets, which allows remote attackers to cause a denial of service (system crash or application cr…
Impact
OpenAFS 1.x before 1.6.22 does not properly validate Rx ack packets, which allows remote attackers to cause a denial of service (system crash or application crash) via crafted fields, as demonstrated by an integer underflow and assertion failure for a small MTU value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openafs | Openafs | from 1.0 before 1.6.22 |
| Debian | Debian Linux | Versions 8.0, 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugs.debian.org/883602
- https://lists.debian.org/debian-lts-announce/2017/12/msg00016.html
- https://www.debian.org/security/2017/dsa-4067
- https://www.openafs.org/pages/security/OPENAFS-SA-2017-001.txt
- https://bugs.debian.org/883602
- https://lists.debian.org/debian-lts-announce/2017/12/msg00016.html
- https://www.debian.org/security/2017/dsa-4067
- https://www.openafs.org/pages/security/OPENAFS-SA-2017-001.txt