CVE-2020-24614
published 2020-08-25CVE-2020-24614: Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have…
PriorityP356high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
3.12%
86.4th percentile
Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have check-in privileges on the repository.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | fossil | < fossil 1:2.12.1-1 (bookworm) | fossil 1:2.12.1-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fossil-scm | fossil | < 2.10.2 | 2.10.2 |
| fossil-scm | fossil | >= 0 < 1:2.12.1-1 | 1:2.12.1-1 |
| fossil-scm | fossil | >= 0 < 1:2.12.1-1 | 1:2.12.1-1 |
| fossil-scm | fossil | >= 0 < 1:2.12.1-1 | 1:2.12.1-1 |
| fossil-scm | fossil | >= 2.11.0 < 2.11.2 | 2.11.2 |
| fossil-scm | fossil | >= 2.12.0 < 2.12.1 | 2.12.1 |
| opensuse | backports_sle | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Exploitation requires the attacker to have check-in privileges on the Fossil repository; monitor for unexpected or unauthorized check-in activity by authenticated users. ↗
- →The most serious RCE vector involves configuring the Fossil server in malicious ways; audit server configuration changes made by authenticated users. ↗
- →Attack surface includes push operations; monitor and alert on push events from untrusted or newly-privileged authenticated users. ↗
- ·No public exploit code or specific attack payload details were available in the sources at time of disclosure; vulnerability details and related check-ins were placed under embargo. ↗
- ·There are no known vulnerabilities affecting servers from unauthenticated web users; exploitation is limited to users with a pre-existing trust relationship (site admin or check-in privileges). ↗
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
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Debian
CVE-2020-24614: fossil - Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remo...
vendor_debian·2020·CVSS 8.8
CVE-2020-24614 [HIGH] CVE-2020-24614: fossil - Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remo...
Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have check-in privileges on the repository.
Scope: local
bookworm: resolved (fixed in 1:2.12.1-1)
bullseye: resolved (fixed in 1:2.12.1-1)
sid: resolved (fixed in 1:2.12.1-1)
trixie: resolved (fixed in 1:2.12.1-1)
GHSA
GHSA-83fw-5hmv-mmqf: Fossil before 2
ghsa_unreviewed·2022-05-24
CVE-2020-24614 [MEDIUM] CWE-862 GHSA-83fw-5hmv-mmqf: Fossil before 2
Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have check-in privileges on the repository.
OSV
CVE-2020-24614: Fossil before 2
osv·2020-08-25·CVSS 8.8
CVE-2020-24614 [HIGH] CVE-2020-24614: Fossil before 2
Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have check-in privileges on the repository.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code [fedora-all]
bugzilla·2020-08-20·CVSS 8.8
CVE-2020-24614 [HIGH] CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code [fedora-all]
CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple
Bugzilla
CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code
bugzilla·2020-08-20·CVSS 8.8
CVE-2020-24614 [HIGH] CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code
CVE-2020-24614 fossil: allows remote authenticated users to execute arbitrary code
"Researcher Max Justicz discovered a potential RCE and other
vulnerabilities in the Fossil distributed version control system.
(https://fossil-scm.org/) Patches to address these issues are now
available for download. Package maintainers who bundle Fossil are
encouraged to update their packages without unnecessary delay.
All vulnerabilities require a pre-existing trust relationship between
the victim and the attacker. In other words, the attacker must be
either a site administrator, or someone with check-in privileges on
the project. There are no known vulnerabilities to servers from web
users entering tickets or forum messages or wiki or doing other
on-line operations. The attacks require the ability to pu
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00065.htmlhttp://www.openwall.com/lists/oss-security/2020/08/25/1https://fossil-scm.org/forum/info/a05ae3ce7760daf6https://fossil-scm.org/fossil/vdiff?branch=sec2020-2.12-patch&diff=1&whttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ARYF4YMYXCANXUDS3B3CA4JGUZNUJOJA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GVZK4K7SFBQRCGCHS76HW2LTSEH2KSUM/https://security.gentoo.org/glsa/202011-04https://www.openwall.com/lists/oss-security/2020/08/20/1http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00065.htmlhttp://www.openwall.com/lists/oss-security/2020/08/25/1https://fossil-scm.org/forum/info/a05ae3ce7760daf6https://fossil-scm.org/fossil/vdiff?branch=sec2020-2.12-patch&diff=1&whttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ARYF4YMYXCANXUDS3B3CA4JGUZNUJOJA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GVZK4K7SFBQRCGCHS76HW2LTSEH2KSUM/https://security.gentoo.org/glsa/202011-04https://www.openwall.com/lists/oss-security/2020/08/20/1
2020-08-25
Published