squid: pinger OOB array index flaw in handling of ICMP replies (SQUID-2014:4)
Published Nov 26, 2014
6.4
MEDIUMCVSS 2.0
EPSS 76.06%
Description
The pinger in Squid 3.x before 3.4.8 allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and crash) via a crafted type in an (1) ICMP or (2) ICMP6 packet.
Affected products
No data.
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.1.5.1
- 3.1.6
- 3.1.7
- 3.1.8
- 3.1.9
- 3.1.10
- 3.1.11
- 3.1.12
- 3.1.13
- 3.1.14
- 3.1.15
- 3.1.16
- 3.1.17
- 3.1.18
- 3.1.19
- 3.1.20
- 3.1.21
- 3.1.22
- 3.2.0.1
- 3.2.0.2
- 3.2.0.3
- 3.2.0.4
- 3.2.0.5
- 3.2.0.6
- 3.2.0.7
- 3.2.0.8
- 3.2.0.9
- 3.2.0.10
- 3.2.0.11
- 3.2.0.12
- 3.2.0.13
- 3.2.0.14
- 3.2.0.15
- 3.2.0.16
- 3.2.0.17
- 3.2.0.18
- 3.2.0.19
- 3.2.1
- 3.2.2
- 3.2.3
- 3.2.4
- 3.2.5
- 3.2.6
- 3.2.7
- 3.2.8
- 3.2.9
- 3.2.10
- 3.2.11
- 3.2.12
- 3.3.0
- 3.3.0.1
- 3.3.0.2
- 3.3.0.3
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.4
- 3.3.5
- 3.3.6
- 3.3.7
- 3.3.8
- 3.3.9
- 3.3.10
- 3.3.11
- 3.3.12
- 3.4.0.1
- 3.4.0.2
- 3.4.0.3
- 3.4.1
- 3.4.2
- 3.4.3
- 3.4.4
- 3.4.5
- 3.4.6
- 3.4.7
No data.
Red Hat Enterprise Linux 4
squid
Not affected
Red Hat Enterprise Linux 5
squid
Not affected
Red Hat Enterprise Linux 6
squid
Not affected
Red Hat Enterprise Linux 7
squid
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | squid | Not affected | n/a |
| Red Hat Enterprise Linux 5 | squid | Not affected | n/a |
| Red Hat Enterprise Linux 6 | squid | Not affected | n/a |
| Red Hat Enterprise Linux 7 | squid | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue did not affect the versions of squid as shipped with Red Hat Enterprise Linux 5, 6, and 7 as they do not provide the vulnerable program "pinger".
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 76.06% (0.76064) | 99.52th | v5 (v2026.06.15) |
| Jun 15, 2026 | 76.06% (0.76064) | 99.47th | v5 (v2026.06.15) |
| Dec 28, 2025 | 77.33% (0.77333) | 98.93th | v4 (v2025.03.14) |
| Dec 27, 2025 | 63.72% (0.63718) | 98.36th | v4 (v2025.03.14) |
| Oct 28, 2025 | 77.33% (0.77333) | 98.92th | v4 (v2025.03.14) |
| Oct 27, 2025 | 63.72% (0.63718) | 98.33th | v4 (v2025.03.14) |
| Oct 1, 2025 | 77.33% (0.77333) | 98.94th | v4 (v2025.03.14) |
| Jul 30, 2025 | 63.72% (0.63718) | 98.32th | v4 (v2025.03.14) |
| Mar 17, 2025 | 77.33% (0.77333) | 98.93th | v4 (v2025.03.14) |
| Dec 17, 2024 | 90.25% (0.90245) | 99.07th | v3 (v2023.03.01) |
| Jul 8, 2024 | 93.37% (0.93373) | 99.11th | v3 (v2023.03.01) |
| May 22, 2024 | 93.81% (0.93812) | 99.12th | v3 (v2023.03.01) |
| Mar 7, 2023 | 93.80% (0.93795) | 98.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (14)
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html vendor-advisoryx_refsource_SUSE
- http://seclists.org/oss-sec/2014/q3/539 mailing-listx_refsource_MLIST
- http://seclists.org/oss-sec/2014/q3/612 mailing-listx_refsource_MLIST
- http://seclists.org/oss-sec/2014/q3/626 mailing-listx_refsource_MLIST
- http://secunia.com/advisories/60242 third-party-advisoryx_refsource_SECUNIA
- http://ubuntu.com/usn/usn-2422-1 vendor-advisoryx_refsource_UBUNTUPatchVendor Advisory
- http://www.securityfocus.com/bid/69688 vdb-entryx_refsource_BID
- http://www.squid-cache.org/Advisories/SQUID-2014_4.txt x_refsource_CONFIRMVendor Advisory
- https://access.redhat.com/security/cve/CVE-2014-7141 Vendor Advisory
- https://bugzilla.novell.com/show_bug.cgi?id=891268 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=1139715 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2014-7141
- https://www.cve.org/CVERecord?id=CVE-2014-7141
Change history (0)
No recorded changes yet.