CVE-2018-1000132: debian debian_linux
CVSS: 9.1v3.0CriticalModified
AliasesALPINE-CVE-2018-1000132SUSE-SU-2018:0933-1GHSA-4mr4-7vjv-9hm6PYSEC-2018-87UBUNTU-CVE-2018-1000132DEBIAN-CVE-2018-1000132DLA-1331-1
Published 14-03-2018Last modified 05-08-2024
Vulnerability summary
CVE-2018-1000132 is a critical (CVSS 9.1) vulnerability in debian debian_linux. EPSS estimates a 2.62% chance of exploitation in the next 30 days, higher than 85.2% of scored vulnerabilities.
CVSS score
9.1/10
010
Critical · v3.0 (NVD)EPSS score
2.62%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 5 · Related 1Timeline
- 14-03-2018PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Mercurial version 4.5 and earlier contains a Incorrect Access Control (CWE-285) vulnerability in Protocol server that can result in Unauthorized data access. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 4.5.1.
CVSS metrics
7 scores · 5 sources · 3 versionsCritical 9.3Preferred score · OSV · Pypi (Ecosystem advisory) · calculated from vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:NSourcesSingle source
Critical 9.1Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NSourcesAll 5 agree
- OSV · AlpineEcosystem advisory · calculated9.1CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- OSV · PypiEcosystem advisory · calculated9.1CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- OSV · UbuntuEcosystem advisory · calculated9.1CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- OSV · DebianEcosystem advisory · calculated9.1CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Medium 6.4Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:NSourcesSingle source
EPSS trend
Probability
2.62%
Chance of exploitation in the next 30 days
Percentile
85%
Versus all other CVEs
30-day change
0.00 pp
From 2.62% on 19-09-2026
19-09-202619-10-2026
EPSS score2.62%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Debian2 products
- mercurial< 4.5.2-1 | < 2.2.2-4+deb7u7
- debian_linuxEOL7.0 | 8.0
Alpine1 product
- mercurial< 4.5.2-r0
Mercurial1 product
- mercurial< 4.5.1
PyPI1 product
- mercurial< 4.5.1
Suse1 product
- mercurial&distro=SUSE Linux Enterprise Software Development Kit 12 SP3< 2.8.2-15.10.1
Ubuntu1 product
- mercurial< 2.8.2-1ubuntu1.4 | < 3.7.3-1ubuntu1.1
6 vendors · 7 products
References
16 links
lists.debian.org/debian-lts-announce/2018/03/msg00034.htmlMailing ListX Refsource MLISTThird Party AdvisoryWEB- lists.debian.org/debian-lts-announce/2018/07/msg00005.htmlMailing ListX Refsource MLISTThird Party AdvisoryWEB
