CVE-2017-3145 (GCVE-0-2017-3145)

Vulnerability from cvelistv5 – Published: 2019-01-16 20:00 – Updated: 2024-09-17 00:10
VLAI?
Title
Improper fetch cleanup sequencing in the resolver can cause named to crash
Summary
BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. Affects BIND 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, 9.12.0a1 to 9.12.0rc1.
Severity ?
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • While this bug has existed in BIND since 9.0.0, there are no known code paths leading to it in ISC releases prior to those containing the fix for CVE-2017-3137. Thus while all instances of BIND ought to be patched, only ISC versions [9.9.9-P8 to 9.9.11, 9.10.4-P8 to 9.10.6, 9.11.0-P5 to 9.11.2, 9.9.9-S10 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, and 9.12.0a1 to 9.12.0rc1] acting as DNSSEC validating resolvers are currently known to crash due to this bug. The known crash is an assertion failure in netaddr.c.
Assigner
isc
References
https://access.redhat.com/errata/RHSA-2018:0102 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:0487 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2018/dsa-4089 vendor-advisoryx_refsource_DEBIAN
https://access.redhat.com/errata/RHSA-2018:0488 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:0101 vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1040195 vdb-entryx_refsource_SECTRACK
https://kb.isc.org/docs/aa-01542 x_refsource_CONFIRM
http://www.securityfocus.com/bid/102716 vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://security.netapp.com/advisory/ntap-2018011… x_refsource_CONFIRM
https://supportportal.juniper.net/s/article/2018-… vendor-advisoryx_refsource_CONFIRM
Impacted products
Vendor Product Version
ISC BIND 9 Affected: 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, 9.12.0a1 to 9.12.0rc1
Create a notification for this product.
Credits
ISC would like to thank Jayachandran Palanisamy of Cygate AB for making us aware of this vulnerability.
Show details on NVD website
To clipboard 

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    "dateUpdated": "2024-09-17T00:10:46.349Z",
    "state": "PUBLISHED"
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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