CVE-2015-5334: Buffer Overflow
LibreSSL. Multiple issues were addressed by updating to libressl version 2.6.4.
Other sources
Off-by-one error in the OBJobj2txt function in LibreSSL before 2.3.1 allows remote attackers to cause a denial of service (program crash) or possible execute arbitrary code via a crafted X.509 certificate, which triggers a stack-based buffer overflow. Note: this vulnerability exists because of an incorrect fix for CVE-2014-3508.
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2018-5383
- CVE-2018-4295
- CVE-2018-4324
- CVE-2018-4417
- CVE-2018-4353
- CVE-2017-12613
- CVE-2017-12618
- CVE-2018-4411
- CVE-2018-4308
- CVE-2018-4321
- CVE-2018-4126
- CVE-2018-4412
- CVE-2018-4414
- CVE-2018-4347
- CVE-2018-4333
- CVE-2018-4153
- CVE-2018-4406
- CVE-2018-4346
- CVE-2018-4296
- CVE-2018-4433
- CVE-2019-8643
- CVE-2017-5731
- CVE-2017-5732
- CVE-2017-5733
- CVE-2017-5734
- CVE-2017-5735
- CVE-2018-4426
- CVE-2018-4331
- CVE-2018-4332
- CVE-2018-4343
- CVE-2018-3646
- CVE-2018-4355
- CVE-2018-4396
- CVE-2018-4418
- CVE-2018-4351
- CVE-2018-4350
- CVE-2018-4334
- CVE-2018-4451
- CVE-2018-4456
- CVE-2018-4408
- CVE-2018-4341
- CVE-2018-4354
- CVE-2018-4383
- CVE-2018-4401
- CVE-2018-4399
- CVE-2018-4407
- CVE-2018-4336
- CVE-2018-4337
- CVE-2018-4340
- CVE-2018-4344
- CVE-2018-4425
- CVE-2015-3194
- CVE-2015-5333
- CVE-2015-5334
- CVE-2016-0702
- CVE-2018-4348
- CVE-2018-4326
- CVE-2018-4310
- CVE-2018-3639
- CVE-2018-4395
- CVE-2016-1777
- CVE-2018-4393
- CVE-2018-4203
- CVE-2018-4304
- CVE-2018-4338
Frequently Asked Questions
What is CVE-2015-5334?
CVE-2015-5334 is a vulnerability in LibreSSL that allows remote attackers to cause a denial of service or possibly execute arbitrary code via a crafted X.509 certificate.
What is the severity of CVE-2015-5334?
The severity of CVE-2015-5334 is critical with a CVSS score of 9.8.
How can I mitigate the impact of CVE-2015-5334?
You can mitigate the impact of CVE-2015-5334 by updating to LibreSSL version 2.6.4 or later.
Which software versions are affected by CVE-2015-5334?
macOS Mojave (version up to 10.14), Openbsd Libressl (version up to 2.3.1), Opensuse Opensuse (version 13.2) are affected by CVE-2015-5334.
Where can I find more information about CVE-2015-5334?
You can find more information about CVE-2015-5334 at the following references: [1] [2] [3].