01 Record
CVE-2015-5701
mktexlsr revision 36855, and before revision 36626 as packaged in texlive allows local users to write to arbitrary files via a symlink attack. NOTE: this vulnerability exists due to the reversion of a
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
mktexlsr revision 36855, and before revision 36626 as packaged in texlive allows local users to write to arbitrary files via a symlink attack. NOTE: this vulnerability exists due to the reversion of a
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.41% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 35.9% of scored records. A rank, not a probability.
- NVD base score
- 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2017-08-25 18:00Z9 YR AGO
- Last updated
- 2024-08-06 06:59Z2 YR AGO
- Reserved
- 2015-07-30
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 4e7adebd48add1607f354fc5aa8f9ddaf1c51dc5035b559ded1d21e1208755cb
05 Affected products
06 References
- www.openwall.com[oss-security] 20150730 Re: CVE request: mktexlsr/texlive: insecure use of /tmphttp://www.openwall.com/lists/oss-security/2015/07/30/6
- bugs.debian.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775139
- www.tug.orghttps://www.tug.org/svn/texlive/trunk/Build/source/texk/kpathsea/mktexlsr?view=log
- www.tug.orghttps://www.tug.org/svn/texlive/trunk/Build/source/texk/kpathsea/mktexlsr?r1=19613&r2=22885
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1181167