CVE-2007-1997 · threatengine.sh

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CVE

CVE-2007-1997

Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (Clam

Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (ClamAV) before 0.90.2 allow remote attackers to execute arbitrary code via a crafted CHM file that contains a negative integer, which passes a signed comparison and leads to a stack-based buffer overflow.

HIGH · CVSS 7.5 EPSS 0.11858

Schedule remediation

EPSS ≥ 0.10 - elevated exploitation probability
EPSS percentile: top 6% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules1 YARA rules0

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Affected Products & Versions

1

clam anti-virus clamavall versions

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Sigma Hunt Rules

1

Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.

producthighRelevant ClamAV Message

See all related Sigma rules for this CVE

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Scoring & Timeline

7.5

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Published to NVD16 Apr 2007 · 09:19 PM

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Vendor Advisories

1

suse-csafopenSUSE-SU-2024:10685-1

🔗

References & Sources

23

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://docs.info.apple.com/article.html?artnum=307562

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=513Vendor Advisory

http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html

http://secunia.com/advisories/24891PatchVendor Advisory

http://secunia.com/advisories/24920

http://secunia.com/advisories/24946

Show all 23 references

http://secunia.com/advisories/24996

http://secunia.com/advisories/25022

http://secunia.com/advisories/25028

http://secunia.com/advisories/25189

http://secunia.com/advisories/29420

http://security.gentoo.org/glsa/glsa-200704-21.xml

http://sourceforge.net/project/shownotes.php?release_id=500765Patch

http://support.novell.com/techcenter/psdb/50a5cb718f20761dd7e0b6b4e0935c52.html

http://www.debian.org/security/2007/dsa-1281

http://www.mandriva.com/security/advisories?name=MDKSA-2007:098

http://www.novell.com/linux/security/advisories/2007_26_clamav.html

http://www.securityfocus.com/bid/23473Patch

http://www.securitytracker.com/id?1017921

http://www.trustix.org/errata/2007/0013/

http://www.vupen.com/english/advisories/2007/1378

http://www.vupen.com/english/advisories/2008/0924/references

https://exchange.xforce.ibmcloud.com/vulnerabilities/33637

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