VDB
CVE-2010-4528
CVE-2010-4528
PUBLISHED
CVSS 4 MEDIUM
directconn.c in the MSN protocol plugin in libpurple 2.7.6 through 2.7.8 in Pidgin before 2.7.9 allows remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a short p2pv2 packet in a DirectConnect (aka direct connection) session.
EPSS 2.69% · 86.2th percentile
Risk Scores
CVSS 2.0
4
EPSS Score
2.69%
86.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| pidgin | libpurple | 2.7.6, 2.7.7, 2.7.8 |
| n/a | n/a | n/a |
| pidgin | pidgin | 2.1.1, 2.2.0, 2.2.1 |
Timeline
- Jan 7, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 17, 2022 CVE Updated
- May 20, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
References
- https://bugzilla.redhat.com/show_bug.cgi?id=665421 url
- SUSE-SR:2011:001 vendor-advisory
- [oss-security] 20101227 CVE Request -- Pidgin v2.7.6 <= x <= v2.7.8 -- MSN DirectConnect DoS (crash due NULL ptr dereference) after receiving a short P2P message mailing-list
- http://developer.pidgin.im/viewmtn/revision/diff/e76f4ad4ef2f10588195a0eedc7a08f82062f79c/with/aaa07bde3c51d3684391ae6ed86b6dbaeab5d031/libpurple/protocols/msn/directconn.c url
- [oss-security] 20101231 Re: CVE Request -- Pidgin v2.7.6 <= x <= v2.7.8 -- MSN DirectConnect DoS (crash due NULL ptr dereference) after receiving a short P2P message mailing-list
- http://www.pidgin.im/news/security/?id=49 url
- MDVSA-2010:259 vendor-advisory
- oval:org.mitre.oval:def:18461 vdb
- http://developer.pidgin.im/viewmtn/revision/info/aaa07bde3c51d3684391ae6ed86b6dbaeab5d031 url
- 45581 vdb
- 42877 third-party-advisory
- ADV-2011-0028 vdb
- [support] 20101227 Pidgin 2.7.9 released mailing-list
- 42732 third-party-advisory
- ADV-2011-0076 vdb
- ADV-2011-0054 vdb
- FEDORA-2010-19314 vendor-advisory
- FEDORA-2010-19317 vendor-advisory
- 42824 third-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2010-4528 advisory