CVE-2015-2063
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a...
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
Exploit likelihood
What each source reports
NVD Score used
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
CVE-2015-2063- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
CVE-2015-2063- Updated
- 2026-11-02
EUVDEUVD-2015-2176 No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
EUVD-2015-2176- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q4cq-r65m-xhwh No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a...
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
GHSA-q4cq-r65m-xhwh- Updated
- 2026-11-02
OSV No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
CVE-2015-2063- Updated
- 2026-11-02
OSVDEBIAN-CVE-2015-2063 No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
DEBIAN-CVE-2015-2063- Updated
- 2026-11-02
OSVUBUNTU-CVE-2015-2063 No score
Integer overflow in unace 1.2b allows remote attackers to cause a denial of service (crash) via a small file header in an ace archive, which triggers a buffer overflow.
- Record
UBUNTU-CVE-2015-2063- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
unaceDebian:12 |
before 1.2b-12 | 1.2b-12 |
unaceDebian:13 |
before 1.2b-12 | 1.2b-12 |
unaceDebian:14 |
before 1.2b-12 | 1.2b-12 |
unaceDebian:6.0 |
before 1.2b-7+deb6u1, plus listed versions 1.2b-7 |
1.2b-7+deb6u1 |
unaceDebian:7 |
before 1.2b-10+deb7u1, plus listed versions 1.2b-10 |
1.2b-10+deb7u1 |
unaceUbuntu:14.04:LTS |
before 1.2b-10+deb7u1build0.14.04.1, plus listed versions 1.2b-10 |
1.2b-10+deb7u1build0.14.04.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2015-2063 is a medium vulnerability (CVSS 4.3) in Winace Unace, published March 2, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.89%, the 86th percentile. Fixed in unace 1.2b-12.
References
bugs.debian.org/cgi-bin/bugreport.cgi?bug=775003
debian.org/security/2015/dsa-3178
openwall.com/lists/oss-security/2015/02/24/1
nvd.nist.gov/vuln/detail/CVE-2015-2063
github.com/advisories/GHSA-q4cq-r65m-xhwh
security-tracker.debian.org/tracker/CVE-2015-2063
ubuntu.com/security/CVE-2015-2063
cve.org/CVERecord?id=CVE-2015-2063