CVE-2007-1955 — Multiple stack-based buffer overflows in the SignKorea SKCrypAX ActiveX control module 5.4.1.2 allow remote attackers to execute arbitrary code via a long string in unspecified arguments to the (1) DownloadCert, (2) DecryptFileByKey, and (3) EncryptFileByKey functions, a different module and vectors than CVE-2007-1722

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HIGH

Multiple stack-based buffer overflows in the SignKorea SKCrypAX ActiveX control module 5.4.1.2 allow remote attackers to execute arbitrary code via a long string in unspecified arguments to the (1) DownloadCert, (2) DecryptFileByKey, and (3) EncryptFileByKey functions, a different module and vectors than CVE-2007-1722

Published Apr 11, 2007

10.0

HIGH

CVSS 2.0

EPSS 4.57%

Description

Multiple stack-based buffer overflows in the SignKorea SKCrypAX ActiveX control module 5.4.1.2 allow remote attackers to execute arbitrary code via a long string in unspecified arguments to the (1) DownloadCert, (2) DecryptFileByKey, and (3) EncryptFileByKey functions, a different module and vectors than CVE-2007-1722. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Affected products

Remediation

No remediation recorded yet.

Metrics

4.57% 0.04570

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.04570

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 (14 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	4.57% (0.04570)	91.32th	v5 (v2026.06.15)
Jun 15, 2026	4.57% (0.04570)	90.37th	v5 (v2026.06.15)
Mar 30, 2025	5.45% (0.05451)	89.20th	v4 (v2025.03.14)
Mar 29, 2025	7.41% (0.07413)	85.93th	v4 (v2025.03.14)
Mar 17, 2025	5.12% (0.05122)	89.10th	v4 (v2025.03.14)
Dec 17, 2024	2.69% (0.02687)	90.15th	v3 (v2023.03.01)
Jan 5, 2024	3.79% (0.03791)	90.95th	v3 (v2023.03.01)
Oct 21, 2023	3.50% (0.03495)	90.45th	v3 (v2023.03.01)
Sep 12, 2023	3.36% (0.03355)	90.18th	v3 (v2023.03.01)
Mar 11, 2023	3.28% (0.03282)	89.78th	v3 (v2023.03.01)
Mar 7, 2023	3.10% (0.03100)	89.52th	v3 (v2023.03.01)
Mar 6, 2023	6.52% (0.06523)	91.37th	v2 (v2022.01.01)
Apr 1, 2022	6.52% (0.06523)	90.53th	v2 (v2022.01.01)
Feb 4, 2022	6.52% (0.06523)	78.43th	v2 (v2022.01.01)

Weaknesses (0)

No CWE recorded.

References (3)

http://osvdb.org/34322
vdb-entryx_refsource_OSVDB
http://secunia.com/advisories/24820
third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.securityfocus.com/bid/23374
vdb-entryx_refsource_BID

Link	Providers	Tags
http://osvdb.org/34322		vdb-entryx_refsource_OSVDB
http://secunia.com/advisories/24820		third-party-advisoryx_refsource_SECUNIAVendor Advisory
http://www.securityfocus.com/bid/23374		vdb-entryx_refsource_BID

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Apr 11, 2007

Updated Aug 7, 2024

Reserved Apr 10, 2007

Link CVE-2007-1955

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2007-1955

Red Hat

Severity n/a

Public date n/a

Links CVE-2007-1955