CVE-2018-13347
N/A
Published: July 6, 2018 at 12:00 AM UTC
Updated: June 17, 2026 at 01:39 AM UTC
1 product affected across 1 vendorMercurial
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Severity
N/A
Exploit prediction
EPSS 3%
Description
mpatch.c in Mercurial before 4.6.1 mishandles integer addition and subtraction, aka OVE-20180430-0002.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 4.6.1
Affected range stops below 4.6.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (5)
Vendor Advisoryx_refsource_REDHAT
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:2276Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2020/07/msg00032.htmlx_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://www.mercurial-scm.org/repo/hg-committed/log?rev=modifies%28%22mercurial%2Fmpatch.c%22%29+and+4.5%3A%3Ax_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://www.mercurial-scm.org/repo/hg/rev/1acfc35d478cx_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29Quick Info
StatusMODIFIED
CWE
CWE-190
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