CVE-2014-3145
CVE-2014-3145
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
The BPF_S_ANC_NLATTR_NEST extension implementation in the sk_run_filter function in net/core/filter.c in the Linux kernel through 3.14.3 uses the reverse order in a certain subtraction, which allows local users to cause a denial of service (over-read and system crash) via crafted BPF instructions. NOTE: the affected code was moved to the __skb_get_nlattr_nest function before the vulnerability was announced.
EPSS 0,6% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
linux Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 3.14.4-1
Mettez à jour vers 3.14.4-1
linux Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 3.14.4-1
Mettez à jour vers 3.14.4-1
linux Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 3.14.4-1
Mettez à jour vers 3.14.4-1
linux Ubuntu:14.04:LTS
- Versions du logiciel
- 3.11.0-12.19
- 3.12.0-1.3
- 3.12.0-2.5
- 3.12.0-2.7
- 3.12.0-3.8
- 3.12.0-3.9
- 3.12.0-4.10
- 3.12.0-4.12
- 3.12.0-5.13
- 3.12.0-7.15
- 3.13.0-1.16
- 3.13.0-2.17
- 3.13.0-3.18
- 3.13.0-4.19
- 3.13.0-5.20
- 3.13.0-6.23
- 3.13.0-7.25
- 3.13.0-7.26
- 3.13.0-8.27
- 3.13.0-8.28
- 3.13.0-10.30
- 3.13.0-11.31
- 3.13.0-12.32
- 3.13.0-13.33
- 3.13.0-14.34
- 3.13.0-15.35
- 3.13.0-16.36
- 3.13.0-17.37
- 3.13.0-18.38
- 3.13.0-19.39
- 3.13.0-19.40
- 3.13.0-20.42
- 3.13.0-21.43
- 3.13.0-22.44
- 3.13.0-23.45
- 3.13.0-24.46
- 3.13.0-24.47
- 3.13.0-27.50
- 3.13.0-29.53
- 3.13.0-30.54
- 3.13.0-30.55
- Plages de versions concernées
- ECOSYSTEM: < 3.13.0-32.57
Mettez à jour vers 3.13.0-32.57
Sources originales
- http://www.openwall.com/lists/oss-security/2014/05/09/6
- http://www.ubuntu.com/usn/USN-2263-1
- http://www.debian.org/security/2014/dsa-2949
- https://source.android.com/security/bulletin/2017-04-01
- http://www.ubuntu.com/usn/USN-2261-1
- http://www.ubuntu.com/usn/USN-2252-1
- http://linux.oracle.com/errata/ELSA-2014-3052.html
- http://secunia.com/advisories/58990
- http://secunia.com/advisories/60613
- http://www.ubuntu.com/usn/USN-2264-1
- https://github.com/torvalds/linux/commit/05ab8f2647e4221cbdb3856dd7d32bd5407316b3
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=05ab8f2647e4221cbdb3856dd7d32bd5407316b3
- http://www.ubuntu.com/usn/USN-2262-1
- http://www.securityfocus.com/bid/67321
- http://www.ubuntu.com/usn/USN-2259-1
- http://www.ubuntu.com/usn/USN-2251-1
- http://secunia.com/advisories/59311
- http://secunia.com/advisories/59597
- http://www.securitytracker.com/id/1038201
- https://nvd.nist.gov/vuln/detail/CVE-2014-3145